I got my Sargent (only front) on Friday, and have done ~500km with it, and I fortunately have to say that it is not as good as I hoped for. My problem is the back part which flip up stops me from getting full support, which means that now the unpleasantness have just moved to another place....
Having the front high, and the back low could be a solution, but is not really what I'm looking for in a 270£ seat.
It looks like lower foot pegs are an option (which I got yesterday), but it does not help much, now I'll try with the stock seat to see if that works out...
Casper