If Welsh likes it, I'll def go for it, but no flying for a damned month! No wait 2 months, 'cause Sandown, then a month to cake up the C50...

Also, on the subject of 15% fuels, I was thinking of using that Weston heli fuel for my Irvine .53, but Irvine say that you should only use synthetic oils of you have 2% castor as well. So, I guess I should stick with Model Technics contest 10%....