I noticed that Lian-Li just released the A70F (which is now available on Newegg, and it's a full tower even though it says mid tower). It's 80 dollars cheaper than the B70. I'm trying to understand why. The only things I can tell is that the A70F uses a different 3.5" drive mounting mechanism, which I am not sure is better or worse than the B70. It looks like the B70 also has soundproofing foam on the sides and an eject button on one of the 5.25" bay covers. But other than those things, I can't see a difference. Any other reason the B70 would cost 80 dollars more?
B70 on Newegg
A70F on Newegg
B70 on Newegg
A70F on Newegg