And when will the personal windtunnel make it onto the market? We have $10,000 bicycles, $3,000 trainers, and have to have $2,000 worth of measuring equipment. Imagine how cool it would be to have a strain gauge on your rollers and do your workouts in a windtunnel with the gauge output on your bars computing road speed! I see IT folks lining up to buy one. I mean if Cat 4s are drugging, why not spend a few dollars on other tech solutions?