small block roller rockers question

anybody use or have opinion on White Performance 1.5 SB roller rockers? $218

DODGE CHRYSLER 318 340 1.5 ADJUSTABLE S. STEEL ROLLER ROCKERS

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my rebuild has all new valvetrain and rebuilt heads (valves, seats,springs etc).

I wound up measuring valve lash anywhere from 0.0 up to on one valve, .043 lash. I still need to check that I don’t have a failed brand new lifter,

but I’m looking at this affordable roller setup to take up the slack in the valvetrain due to the Hughes cam and lifters I’m using.

I realize I could go 273 adjustable, but a quick look is $300 for rockers plus another $100 for hardened shafts, maybe another $60 for pushrods=$460