T1 Terry wrote:...so your 7.5kg machine is a big household sized unit Dottie?
It may come as a surprise, but I rate a washing machine over and above an internal shower.

And I rate an internal shower highly.
Dottie's getting a large machine so that when we all get together, the communal washing time will be shorter due to the large capacity. Only trouble is that I haven't quite broken the news to her yet.
The number of times that I rooly needed to wash and could not find a laundrette/Laundromat* would be countless! And the times I've suffered through dirty malfunctioning machines that happily gobbled up my dough without actually cleaning, would be significant.
Another side benefit of a washing machine would conceivably be the requirement for fewer changes of clothes - eg three pair of jeans (for me) instead of five.
As for types, I would prefer front loader due to efficiency, performance and water volume. However, they are heavier - at least the one I had in the house was. The extra weight in my machine was to counter the very high rpm spin rate. Another thing in their favour would be the advantage of front loading for restricted access. Bill's A'van set up is nifty, with his top loader on slide outs from the cupboard space. Slide outs may be necessary with a top loader if access above is restricted or non existent.
Because top loaders are lighter, many carry them in the toad, but if given the choice I would prefer at least a 3.5kg size to accommodate bedding and that may be too large for some of us (me too) to manhandle on a regular basis. Hey girls; want to impress your man? Unload the washing machine from the toad and set it up.
dawg (* I do NOT like or use caravan parks and even when in a town, parking convenient anywhere near the laundry is rare)
Experience is a wonderful thing. It helps you recognise a mistake when repeated.