Thanks Lee, ColourofSound, and CraikeyBaby
I take your point regarding one of the previous versions and seeing if I get on with it. The reason for going for the new version was the jump primarily in resolution and, as I don't change equipment frequently, a bit of future-proofing.
I haven't used any Fujifilm equipment since film era so yes trying an older model makes sense. However I also reckon that if I don't 'bond' with the vi then I should be able to move it on without suffering much of a loss.
I have a Sony RX100IV with I thought would've suited my needs but although it's a good camera I find it just too small for me to treat other than a point-and-shoot camera and my iPhone more than covers that base.
Reading reviews of the X100VI I'm coming across comments regarding poor AF especially with moving subjects. This may be a deal breaker as I have a 5 year old grandson running around the place.
I have compared camera sizes of the the models and the Sony ones will be definitely be deeper with the FE35 attached but not a lot - 30mm or so.
I suppose truly the only way I'll fully know if it suits me is to try it myself.
The wait continues then (or I'll give him and buy one from eBay).
Thanks
Jake