I currently have an corsair 800D but came from a PC P80.
The PC P80's fans are noisy but turning them down doesn't help with cooling as the air needs to pass through the front door grille,air filter then the front vented blanking plates.The case also use to rattle really bad & even though the hard-drive's are mounted on rubber grommets the case use to amplify noise.
But if your aircooling it would be the better choice over the 800D allthough some people have had good results with the 800D.
Prescription for sales:Weird, my mate has the PC-P80
This is one of those cases were everytime someone pops into your room the first thing they notice is the case and go WooW. All his mates drool over it lol.
Footprint of E-ATX case but with fair mid tower inside space doesn't qualify as big case.What do you call large? A Silver Stone Fortress 2 had very high build quality and excellent cooling potential and 5970's will fit inside so is large-ish inside..
Put some wacky shiny (often plastic) junk and some LEDs to any crap design and Joe Average Consumer looses ability to think and drools like dog with rabies.
PC-P80 has pretty much the worst feature set of any E-ATX full tower Lian Li:
- More turbulence noise per lower airflow with intake fans sandwiched between restrictions on both sides.
- PSU in hottest available place.
- Top fan distracting airflow for drawing some intake airflow out without air having cooled anything.
- 5.25" bays aren't directly accessible and that comes without direct noise escape path being blocked. (at least A71F blocks direct noise escape path, and only with minimal airflow impedance)
PC-A70F is better design.
800d no queston