That's a very good point. I was keen to avoid the GoFund/Kickstarter route because I know they take a percentage. I might revisit that - and set a fixed target for a tangible thing, such as the purchase of demo bikes. Also, having had less than a stellar response to my various public begs to date, it's obvious that I need to to raise it from 'Mick asking for a few quid from mates' to a more professional level. One of my friends has made some very positive noises about investing proper money in it - but he's just effed off on holiday for two weeks...