I've got a W3v which as been superseded now. I really like it - right size and feels nice. Not very technical I know - at the time it ticked the boxes for what i wanted. It wasn't the cheapest but a nice package
At the time I struggled as you, you can't find out much about them -not sure why other than they don't sell many i guess.
I got it from the web and a shop down near Battersea run by Eastern Europeans but helpful lads.