I'm in the process of ordering materials for building a sport rack for an r 25 classic and I'm presently about 400 miles away from her and was wondering if someone would mind running out to their 25 and measuring the distance between the grab rails where the sportrack attaches?also, how tall are the vertical legs? I want to have the materials ordered and waiting her arrival. Also if any of you have already tackled the project and wouldnt mind sharing any pearls of wisdom? Thanks! Alan