Thanks, everyone for the advice. I live in a place with lots of wind and find that bladed spokes are bad for me in gusty crosswinds, so they're out of the running for me. When peddling in 20 mi plus cross winds I can really feel them push me around. I have better luck with the round spokes on my present Easton rims.

I'll explore all the options you've suggested. Mahalo (thanks in Hawaiian!)