I drive a TT coupe
It's smart
S line black edition Tdi

However, my back issues are getting worse (perforated disks) and am struggling with getting in and out tbh

It's sad but that's life

So... Thinking of changing.
Need something that hits the following spots

Sub £20k to buy or about £200-£250 month pcp inc vat
Easy toget in and out of
Sporty or prestige - German or jap mainly

Considering a used X5 but am worried about fuel (diesel)

I do about 300 miles a week I think
Have no
Kids or dogs to worry about
Don't tow
Insurance not much of an issue

Thoughts?
I do like the new RS Focus but sure that'll be a bone rattler too