I used to write a blog and have a website but I Cant be bothered these days so I might occasionally write a specific guide like motorhome spots near water, Pyrenees, Cote D Azur etc. I kind of wish I had kept the blog up though as its really useful when you need to remember where you have been. Mrs D keeps a spreadsheet with everything on it however so we can refer to that. Its nice to remind yourself of the adventures as well as the years go buy and memory fades.
We have been at this lark a while now and with some long trips under our belt you start to realise that there are less and less new places to see so having a record of where you have been is useful. On odd occasions we have headed somewhere only to remember we have been there before!