I just upgraded to a P182 from my old Antec 1080AMG and I'm pretty happy with it.
A few things to note, I had to by extensions for my 24-pin and 4-pin 12V motherboard power connectors in order to be able to route the cables up from the bottom mounted power supply.
I also had to remove one of the two hard drive trays to be able to fit my 9800GTX in but that's not really a problem because I'm using one of the 4 lower HD bays anyway
The externaly mounted case fan speed control switches are handy but it would have been nice if they had an 'off' position (fussy, I know )