On a side note. I'm 6'5" – is there anyone of that height that has tried a 29er, and still thinks that 26" bikes are the way forward?
Well, yes and no.
I've got a 29er (full details here) which I'm very happy with but it hasn't made me want to swap my other 26" mtbs for 29ers, just as having a full susser never made me want to swap my hardtails to full sussers.
The 26" bikes still feels more nimble and in fact as I'm getting more familiar with my Swift, I'm actually noticing the heavier wheels more on very twisty stuff (probably because I'm pushing the limits more now) though it's something I can live with happily enough since it's fine everywhere else but it's definitely there.
I'm 6'5" too – I don't see any reason why being tall makes 29ers any better suited compared to people with lesser genes ( 😉 ) other than they look more in proportion