Advice wanted: Low buck rocker options

As the title says, I'm looking for the best bang for my buck on a set of roller rockers. I have a 318 with small valve 360 heads, Carter AFB on top of an LD340 intake, with headers.
Cam: Com XE-262
Lift............................ .462"/.470"
Duration..................... 262*/270*
Duration @ .050" Lift... 218*/224"

I'd rather not put $1000 into rockers on stock heads, so what's my best low dollar option?