Back a few weeks and final update,
Costs..
Tunnel (incl breakdown cover and travel insurance for 2ppl) £406.
Earlier train for return journey £53.
Fuel for 2200miles £393 averaging 36mpg.
Campsites nights £530
Headlight beam stickers £10
Tolls £180
Total £1572.
Found the days we only covered 200miles worked well if needing to stop for shopping and a lazy lunch break.
Supermarket stops were best timed upon leaving site at start of the day, less ppl about and beats coming back to a van interior of 40C if done at the end of a day travelling.
Emovis toll tag saves loads of hassle, got incorrectly classed as over 2m at 2 tolls, online form submission to reimburse their error.
Sites tightly packed but with a far better vibe than in UK.
A whining wheelbearing somewhere around Sisteron can get you a further 1200miles home but becomes ridiculously loud.
Since return vans getting a thorough service/recon ready for the next trip.