Nice to know other people have had success with similar type bloodline horses!
Queenie is gentle, laid back, "honest" and very smart. I should say incredibly smart with an attitude to please. She also seems like she could really run. At first I just thought she didn't have the attitude to run, lazy and what not, but others have suggested that she just needs to get the hang of running/balance etc maybe just maturing a little more... Which I think might be her case. For an example, I've been ponying her off of Red for a couple of months, at first she didn't want to trot or run very much, was very bracey and maybe a little unsure. Now she is right where she's supposed to be, light on the lead line and canters right along side of Red. She still doesn't have the quick start like Red has or can go as long, but she is showing improvement. :)
If at first you don't succeed, try, try again