It's interesting you say that... Personally I have not had a lot of luck with the explorer....
Do you know of any common mistakes/issues I might be doing that would make the explorer more of a challenge than a joy to fly?
Might have been a tad tail heavy and/or overloaded because I flew it with two batteries to get it to balance... (Anything else I could have screwed up?....) I might revisit the design as the Bronco...