If you've got a quick release seat post, that looks like a slick set up. You probably don't want to use a $150 saddle for this application but a cool product for sure.
OK, I guess I didn't spend enough time looking at the pictures. At first it appeard that you placed the saddle on the ground as the "platform", but now I see that the platform is the little flip out thingamajig near the hose/nozzle. Use any saddle you like.
Last edited by Kojak; 01-05-10 at 12:46 PM.