cory i agree, while in theory it seems like a easy job, and it could be depending on how you do it.
but if you really wanted to be legit, your right, the sleeves,boring,honing,decking (head and hug) balancing and rotation of the crackshaft assembly, and every other thing that would be a good idea as far as machining goes could run you ALOT of money.
not to mention the piston noodle combo thats going to be at least 650.00 alone.
back when i built my b16 hug i had damn near 3k doing what would be simular to a 2.2-2.3l det, in the hug alone.
theres a saying, do it right or do it twice, and twice is never fun when it comes to engines lol