Hi Biker, I have heard so much good about the Tiger that is why I bought it. On all accounts it's a real winner. I too am making a tail dragger along with some bashing ( as they call it ). I figured the dihedrel at 2 degrees per wing half or a total of 2" tip to tip. I don't want it to get too touchie as I have heard it will if you flatten it out too much. This one will have a DLE20 in it, not for speed but to be able to fly out of a hover as well as deal with the balance issues.
I like what you did to yours and am building much the same way for same reasons. Come over to Goldberg Tiger club and see it come together, starting shortly after Turkey day here[
Oh, thats at the Kit Builders site.