Tho I'll admit the planes DP makes are good flyers, I won't own another DP product.

Very lousy customer service and unwillingness to admit human error.

I believe he DOES build his planes more on the light and less on the sturdy side too, then denies that it REQUIRES the proper engine for 3D.

A person or company that's not willing to admit their mistakes and then make good on them simply isn't going to live off any of my money.

There are WAY too many great planes out there to have to deal with arrogance and disrespect from manufacturers....

YMMV