balance bikes are clean, light and look good.
the one thing that put me off them was the lack of hand operated brakes, something I wanted to instill into ours as soon as they started. So, this and being a tight arse, I got an-skip 12" wheeled bike, took off all the transmission and hey-ho we had a balance bike for nowt. Then reinstated the missing bits and we had a bike (at that age theyre not bothered whether it looks good fashion wise)
Personally, ours both wanted the pedals to power themselves as soon as they learnt to balance, which for our first took him less than 5 minutes on his own down a gentle slope.