Would Trade For Another Horse

This mare is about 19 years old and not registered to my knowledge. She is a great trail horse and is a great kid's horse. I have used her for birthday parties and lessons. I have trained her for speed events but she simply wont run fast enough to get me at the top of the group. She dont need whips or spurs. She can be rode bareback with halter and leadrope(s). She stands 15HH. She rides best in a hackamore as she chews on the bits and it drives me crazy. I do have more pix, just let me know you want more and I can send you some. If you have anymore questions please ask! I would trade for another MARE thats younger and taller. Preffer QH, Paint, Arab, Morgan, but anything considered. Please no geldings or stallions, my other mare doesn't get along well with them. Thanks for reading!