cerainly don’t ride fast enough to benefit much from the aero advantage, but every little helps. More a case of treating myself realy. I like nice kit even if there’s no real benefit.
I know what you mean about spoke wind up, I’ve got a tool to hold flat spokes when tighening them.
p.s 32 spokes per wheel so about £120/30 for c-xrays “ouch !!”