hi all, was looking for some advice on a couple of points i'm thinking about going halves with a mate on a second hand bike. he is keen to get a super sports bike like a GSXR 750, a GSXR 1000, or a R1. we are looking at spending no more than $7K. first of all, i was wondering if any of the particular older models year ranges were better suited and more comfortable ergonomics for taller riders (6 FT 2)? the plan is for me to use it as a commuter monday to friday and he gets it at the weekend. i will then buy a second bike (a newer 'pride and joy' bike) for my weekends. i figured this might be a good idea as i get to ride an old bike to work and back every day where i'm not so worried about it getting pranged in the car park etc. i then can keep the kilometers low on my weekend bike and generally keep it in good nick. i'm trying to work out whether economically it is better for me to go halves on this kind of bike (he knows about bike mechanics so would mean savings on most of the servicing jobs) or whether would be better for commuting to get a smaller runaround just for myself. any advice on that would also be welcome, as not having owned a super sports before i'm unsure of how much grief its gonna give my wallet.