Just got a Scope Buggy, after pondering the price for quite a while. In a nutshell, I love it. At 56 I am getting quite sore hauling everything ( 8"SCT, wedge and tripod) out then back every night. The buggy is rock solid and I would recommend it for anyone who's getting on in years and back problems plague you. If I had the time and the skills I'd built one, it is really a pretty simple device. Now I don't hesitate to roll the scope out from under my back porch anytime the mood strikes.