Hi folks, Not new to cycling but am certainly new to Trials. Generally a bit of a two wheeled addict and after spending a good few years watching the trials boys do their thing I have finally decided to give it a whirl myself. I'm sure I am going to end up in a whole world of hurt but if you don't give something a go, you'll never know. So I just wanted, initially, a bit of advice on choosing a bike. I don't want to spend a fortune on my first bike but at the same time I've never been one for buying junk so I'm not looking for the absolute cheapest. I've been scouring Tartybikes and intend to order a bike from them but before I do, I just want some general info. Firstly I'm a fairly tall rider - 6'3" and lanky with it. I only weigh about 12 stone so I'm not massively heavy (I have no idea whether this info makes any difference incidentally!) I'm a fairly competent downhiller/trail rider but have never dabbled in any form of trials riding. So, with all that in mind could some over some advice on bike choice? 26" or 20" wheels etc? Thanks in advance. Simon Just to add an extra note. I'm looking at the Onza Bird. On paper looks a fairly decent spec. Any thoughts? particularly considering my height?