Having switched from triathlete to recreational roadie in the past 10 years, I got less sensitive to aero gimmicks but I still ride custom wheels with Corima aero rims and Tune hubs when the weather is nice and shallow rims with bombproof hubs in the rain and winter's harsh conditions.

By the way, I essentially ride tubulars ... and I use to build my own wheels.

The aero question came back recently, just because I have a deep section wheels project in mind and was thinking about rim depth and shape ...

Regards, E