I have been flying lately and having problems with my contacts. ( it actualy cost me to zero a round at the nats as a contact dried and moved on my eye and I had to hand the transmitter off. ) Plus your vision is better corrected with glasses than contacts. With the extreame range needed for competitive contest flying I am finding I need the range of glasses. I have not been pleased with the clip on sun glasses I have tried. So I have decided to make the investment in self-adjusting (tinting) perscript. lenses. Anyone have a reccomended tint to use or brand. Not worried about the price within reason, just want the best range of flying sight possible. Course if anyone knows where to buy those special thermal spotting lenses than money is no object ; - ) Thanks for te help. Thermals Bruce Martin RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]