I decided on a Centaur braze on 10 speed QS changer which looked a little better than the Xenon and Mirage equivalents, as the prices were close enough.A Problem Solvers 28.6 adapter clamp in silver finish and a nice front pulley from Superfly Cycles. I almost decided not to spend the 50.00 odd dollars ( including shipping ) but what the heck, it's a nice sealed bearing piece. They probably will not include a bolt .At least now I will be set up for a bottom pull configuration and hopefully I will be able to get this project together before Spring. Thanks again everybody!