Will Spend £40K on compact MH

Hi Guys,

Am ready to purchase a new motorhome, to spend approx £40K. 2 or 3 berth, low profile, compact, mainly for europe. Is there really a big saving on ferries for below the 6metre mark as i will be travelling from Ireland. I have been looking at the 2016 Elddis
Accordo, either 120 or 135 as well as the Adria Compact. Are both these makes good products? Both have 10 year water ingress protection. Has anyone any of the above or had, and could you please provide me with good advice. I am new to this and i want to get
it right 1st time as this is a big investment. Thanks for your help on this matter.