Senior Telemaster Building one from scratch,how much washout do I need? Also, putting a gasser on the front(my first)what would be an inexpensive route for rubber mounts?

One degree is the usual washout. The bottom line is to make sure you do not have wash in.

http://www2.towerhobbies.com/cgi-bin...&I=LXJ774&P=ML

I'm just finishing a Senior Telemaster build. Per the plans and instructions the flat bottomed wing halves are to be built on a flat building surface and then joined with epoxied in dihedral braces. The resultant wing is mounted with 4 1/2 degrees incidence but as best I can tell would have no washout when built in this fashion. Non is mentioned in plan (or instructions such as they are). One might surmise that I think very little of the "instructions" supplied with the kit. They would be correct! I love the plane however and am excited about an approaching maiden flight.