whats a good case

i have about 120 right now and i already have 500 watt psu that i can use. im looking for a case that has plenty of room since im getting a 8800 when it gets a little cheaper. i also need a new motherboard and i currently have a Pentium d 820 with a socket of 775 so that means i can prob get a core 2 duo later on. i reason i need a new 1 is this gateway has very poor expansion room. i have a 250 gig hdd, Pentium d 820 1 gig of dd2 ram also a memory card reader. so whats a good case and motherboard that suits my need and isnt that expensive. i have a max budget lets say 150 maybe

also will a 8800 fit in a mid tower with this motherboard

http://www.newegg.com/Product/Prod [...] 6813135043

http://www.newegg.com/Product/Prod [...] 6811103010
take a look at this case, I personnaly have not used it but it looks to be an excellent expansion case with plenty of air through it (just an idea). TT Tsunami, Antec Nine Hundred, Antec P180 have all received stellar ratings and are prob good bets. I think I personally might wait for the new TT Soprano DX