Which case do you have? If it is alright then get a good air cooler
Tbh, don't bother with the H100. It's barely better than the H80.
thinking of getting a H100
no aint ordered the H100 yet but have ordered the phantek and the asus 7970 while it was on offer, but as the phantek aint in stock, so i think my order is being held up, untill stock comes in, so was thinking of getting the H100,
maybe being bit impatient,
But i have a big tower case, with psu ontop, so no way of moding the case, its one of the unbranded akasa cases i got which only cost £15
(last time I checked OcUK had orange ones in stock, try having a look)