So, on May 11, my Bella is 2.  She is about 14.2 hands, and tipping the scales at about 870 pounds, give or take as a weight tape is an inexact science at best.  So far, she leads ok,  works in the round pen, stands for grooming, bathing and general work, and is starting on accepting things like saddle pads, bridles, and other scary stuff. Next is more with that, saddles, starting true lunging work, and finally, the first mount. There is no time frame on this since I feel she will tell me when she is ready for this beginning work and she is still so very young.