I have a line on a new Burley Duet the shop wants $1500 it fits, its red, and looks very well made. I want to get my son and wife in to cycling more than just around the hood. Is this a good deal its a 105/xt mix with truvativ cranks and mini v's. How would this stack up as a first tandem. I'm just your normal club riding Lemond Sarthe steel is real kind of guy.