Horses for courses really.
Clubber says he didn’t get on as well with a 29er as he does with his ‘normal’ bike. I prefer my 29er to my ‘normal’ bike.
When i built mine up i didn’t know if i was going to get on with it or not, i certainly didn’t try it because i was bored with riding bikes, but i love it. A guy i ride with who is about the same height as me tried one previously and decided he didn’t feel it was for him and so still rides 26er’s.
Try it, you might like it but if you don’t try it you won’t know and there’s always a good market for 2nd hand 29er kit.