What to do now!

[Tinwheeler]

You talk a lot of sense, AD. Many people swapping to MHs try to replicate the space they had in their cvans and, while it's possible, the end result is an unwieldy behemoth. TF would also be looking at 3500kg or less, I reckon.

Although a MH may be a solution, I still think trying a seasonal is a good compromise.