Yes, it's pretty big isn't it. By all account the Anguttara Nikaya will be even larger.
As an aside, I put all the Theravada Dhamma books I've read into a box yesterday and move it from one room to another.
Now I have a sore back!
Putting heavy, dense books into the biggest box I could find probably wasn't the smartest move.
"Having understood name-and-form, which is a product of prolificity,
And which is the root of all malady within and without,
He is released from bondage to the root of all maladies,
That Such-like-one is truly known as 'the one who has understood'." (Snp 3.6)
"Whether I were to preach in brief, Sāriputta, or whether I were to preach in detail, Sāriputta, or whether I were to preach both in brief or in detail, Sāriputta, rare are those who understand." (A I 333, Sāriputtasutta)