My Mustang didn't fit the shape of the Easyboot Gloves at all. The Epics are basically the same shape, but because of the cable system I can get them good and tight any they stay on anyway. I have even used size 2 boots on horses that should have been in a size 1, and still managed to keep them on long trail rides.
I thought the Easyboot Bares were a BEAR to get on and off. Much harder than the Epics! And I loved the ease of the Old Macs, but the soles started cracking after only two trail rides.
So that's why I am sticking to the Epics. And Easycare has been good to me in the customer support department. I really can't complain, other than the cost of the boots!
Now replacing the cables is also a pain, but I have only had to fix, I would say 3-4 cables in 5 years of using the boots. So that's not too bad. I was able to find the cable at The Home Depot. They also had some small cable clamps to clamp it with, but they are a little bit larger than the ones from Easycare. But if one isn't concerned with looks, you can jerry-rig a new cable with supplies from Home Depot.