Go with the H80. quiet, will cool that 8350 well, easy install. Can probably OC a bit with the 80.
I'm running the originall H50 and with a background running, typing this, and a download in the BG, my 8120is running 36. Just a while ago, during CoDMW3 combat it got up to 52. The 80 has a bigger radiator so should be like using icewater on the cpu.