There is a lot to master with straight shaving, as for keeping lather warm you can go for a scuttle which you put hot water in and form the lather in the bowl above. Steve Woodhead is the only UK maker of those that I am aware. Alternatively you could do what I do and just stand the lather bowl in the sink or a larger bowl with a bit of hot water in it.
Stropping improves through practice i.e. when you build the muscle memory, and will greatly improve the shave when its right.
I'm also in Radstock (small world) so if you run into trouble with anything let me know and I'll see what can do.
All the best
Nic