Ah, thanks for the info CIM, I thought it looked related, so that stuff I wrote about being a sub-d modeller is probably rubbish :o) I was going by rumours (never a good idea) That bodes well for the quality of the app but not so well for the pricing point, I kinda suspected it would be pricey anyway. Still if it's just a modeller maybe it won't be too expensive, I hope! - Baz