Small Block & Big Block Chevy Specific - What rocker arms should I get?

Doing the heads and cam swap on my engine and found that the rocker arm I have wont fit the 1.437" springs.

I was thinking of using the comp cams 1.52 roller tip rockers for the extra lift but for about the same price I can get a full roller 1.50 from summit. I really cant afford anything more that $150 so these are my options.

So should I go with a little extra lift or full roller?

just get the full rollers. they will clear the springs with no problem.