I have some questions about comics

[mjmilano]

Hey everyone... I am new to these forums... anyways I had some questions

I am really interested in collected the larger tmnt books, not really the comics. So here is what I have....

TMNT collected volume 1 - 5
TMNT future tense
Tales of TMNT collected
TMNT Bodycount
TMNT 25th Anniversary

First I was wondering how much I should pay for:
TMNT collected volume 6
TMNT collected volume 7
TMNT image TPB

Next I was wondering what were some suggestions of some other larger books or TPB's

Thanks so much