I got a Makita DUB182Z a couple of weeks ago. It takes 18V Makita batteries which I already had. Cost £60 for the body only.
I have a small lawn and small gravelled areas and it is a daily task in November clearing leaves from them which I have to do in the dark on an evening…. the blower is no replacement for a rake and a broom but I have decking and borders and bushes with lots of nooks and crannies and the blower really helps for that. It is best for the gravel and concrete and a bit harder work on grass (fake).
I have a 3.0Ah battery and it lasts about 20 mins. Just about long enough. I’ll probably get a 4.0Ah battery so it lasts a bit longer.
In summary the Makita is fine for awkward areas in small gardens but use it sparingly.
PS it only blows. I pile up my leaves in the borders and just let them rot.