Nice to see a side-by-side review! A 4.9m Blade costs 4x more than my Ace 6m (in South Africa), and I'm a beginner in any case plus I have teenage kids who also want a go, so the Ace is good for me. Interesting comment on the wind range of the Ace though, I can see it getting put away quite quickly when the wind picks up! Every session I find out more tricks to get the Ace to perform, but would like to try a Blade one day..