I covered the entire wing with strapping tape before covering it...

big mistake.

I used standard sized servos and now I'm thinking I should have used micro servos.

I think it's too heavy to fly like it should and I'd like to be able to slope fly it when I can.

What have you guys done to make your foam wings fly faster, longer, better...etc?

I just built 3 of them and they're all slow slow slow.