http://www.parkflyers.com/html/body_edge_540t.html
There is a link to an RTF Mini Edge 540 that is very close to the $230 you asked bill about. Hope it helps.
I'm not endorsing this plane, I really don't know anything about it other than the price fits close to your stated budget. The Mini Edge 540 I have is by E-flite, but is a good deal further beyond your budget, set up with the right stuff. I find this RTF version very tempting myself. Check it out, ya might like it. You could allways put a little bigger brushless motor than the one it comes with on it later.
Mark