I would recommend Bristol GroundSchool with closed eyes. I had heard great things about the school and I wasn’t disappointed.
Not only does the school provide a great platform to learn, great learning material and fantastic instructors, but it also provides great support and help. I was at the time transferring my French medical to a UK one, and Noush and the whole team helped me a lot with the transfer and the problems that arose.
The way I see it, if you want to do your ATPL theory in distance learning, in English, then BGS is THE way to go.
Good luck to everyone embarking in this training, see you up there!