A couple of problems here, first Nibbana is not a place, supposedly it is the lack of certain processes, here is an article from Thanissaro...
http://mettarefuge.wordpress.com/2010/0 ... t-a-place/here is the problem though, Thanissaro describes the experience of nibbana as consciousness that doesn't land but consciousness only arises due to causes and conditions and always takes an object in order to arise, for example...
When it is realized that consciousness results only from conditioning causes and that it soon disappears, it becomes obvious that there is no such thing as a permanently enduring self. For example, eye-consciousness arises only when there is eye and object of sight. Likewise, ear consciousness can arise only when there are ear and sound; smell-consciousness can only arise when there are nose and odor; tongue-consciousness can arise only when there are tongue and taste; body-consciousness only when there are body and tactile object; and mental consciousness, only when there are mind and mental object. When these conditional causes for their respective results are known, the notion of a permanent entity, nivāsī attā clinging, is discarded.
http://www.budsas.org/ebud/mahasi-anat/anat04.htmThere seems to some contradiction here, which seems to indicate possible contradiction in the suttas or confusion on my part, for example
"Where there is no passion for the nutriment of consciousness, where there is no delight, no craving, then consciousness does not land there or increase. Where consciousness does not land or increase, there is no alighting of name-&-form. Where there is no alighting of name-&-form, there is no growth of fabrications. Where there is no growth of fabrications, there is no production of renewed becoming in the future. Where there is no production of renewed becoming in the future, there is no future birth, aging, & death. That, I tell you, has no sorrow, affliction, or despair.
"Just as if there were a roofed house or a roofed hall having windows on the north, the south, or the east. When the sun rises, and a ray has entered by way of the window, where does it land?"
"On the western wall, lord."
"And if there is no western wall, where does it land?"
"On the ground, lord."
"And if there is no ground, where does it land?"
"On the water, lord."
"And if there is no water, where does it land?"
"It does not land, lord."
"In the same way, where there is no passion for the nutriment of physical food... contact... intellectual intention... consciousness, where there is no delight, no craving, then consciousness does not land there or increase. Where consciousness does not land or increase, there is no alighting of name-&-form. Where there is no alighting of name-&-form, there is no growth of fabrications. Where there is no growth of fabrications, there is no production of renewed becoming in the future. Where there is no production of renewed becoming in the future, there is no future birth, aging, & death. That, I tell you, has no sorrow, affliction, or despair."
http://www.accesstoinsight.org/tipitaka ... .than.htmlThe sutta above either that consciousness can exist without an object or the metaphor is simply poorly formulated in the sense that the correct answer is that there would be no consciousness to land anywhere not that there would be nowhere for consciousness to land
and then this sutta
"Monks, I will teach you the All. Listen & pay close attention. I will speak."
"As you say, lord," the monks responded.
The Blessed One said, "What is the All? Simply the eye & forms, ear & sounds, nose & aromas, tongue & flavors, body & tactile sensations, intellect & ideas. This, monks, is called the All. [1] Anyone who would say, 'Repudiating this All, I will describe another,' if questioned on what exactly might be the grounds for his statement, would be unable to explain, and furthermore, would be put to grief. Why? Because it lies beyond range."
Thanissaro claims that the consciousness experiencing nibbana can't be associated with the five aggregates but that sounds like a cop out to me. Where does it come from then, it makes no sense to me.
If someone could clarify this for me it would be greatly appreciated.

"I don't envision a single thing that, when developed & cultivated, leads to such great benefit as the mind. The mind, when developed & cultivated, leads to great benefit."
"I don't envision a single thing that, when undeveloped & uncultivated, brings about such suffering & stress as the mind. The mind, when undeveloped & uncultivated, brings about suffering & stress."