Hi John and Françoise, welcome to the forum and thanks for the intro.
Like you, we started motorhoming when the kids were with us - in our case, in a pop-up top VW camper. When they grew out of the top bunks we had a very old Transit-based coachbuilt, moving on later to a much more recent (then) Bedford.
When that became too cramped we had a few years of other types of holiday, but hen the joyful day came that they said "We don't really want to come on holiday with you anymore," we quickly treated ourselves to an old 2-berth hightop and set off again!
A legacy meant we could upgrade to a brand new hightop, which we had for nine years up to retirement last year. Now in France, we're running a lovely 2005 Bürstner.
So many memories of trips in the UK and across Europe, and still making more!