RE: 30% Extra
The 30% Extra 300 has not been added to our website as of yet. We are currently working on a list of changes to the website including adding the 30% Extra. We actually had been working on a prototype of a 330 for a little while but considering the reception of the 300 and its improved flying characteristics we have decided to change it to a Extra 300.
As for the specs on the Extra it is basically the same dimensions as the 30% panzl. The wingspan is 89", length 78", and designed around the 50cc-60cc engines. The prototype is pretty much done so we should have weights and pictures in the next couple of weeks. The 300 probably will not go into production until sometime in 2006 because we plan on some hardcore testing of the design to make sure it meets our standards.