I am building one of the full size Gremlins just about done with it. I have a motor thats been kicking around for a while turnigy 3542 1000 kv motor 11x5 prop, and a 3c 3300 mah 25c that I am going to try out first.
The owner lives a couple of towns out real nice guy here is his web site if anyone is interested in either the MINI Gremlin or the full size plus he is selling the twin motor gremlin also.
http://www.racores.com/
Looking forward to maybe a maiden this coming weekend if the winds ever die down.