Jay is a great guy. Has loads of Experiance with a magnitude of species. Could also try @HermanniChris for marginated tortoises. Or @GBtortoises also breeds marginated but he hasn't come on be forum in quite a while.
I purchased a Cuora Bourreti from Jay in Feb 2020. Jay answered all my questions (indulged really), and my bourreti arrived promptly and is growing like a weed. He knew I wanted to breed so offered me another one 6 months later of a different bloodline. Also arrived promptly. Both are healthy and doing great. Highly recommend Jay. Packing was excellent, and he wisely ships early in the week and on hold for pickup for extra safety. I have nothing but good things to say.