I am so sorry, I was convinced that I had replied to your meat slicer question, only to discover today that it hadn't posted!
The slicer in question is a Bosch one and it was from Amazon. (other sites and makes available)
Hope the info isn't too late
I got my electric meat slicer from Lakeland Plastics a couple of years ago as I make my own bread or on occasion buy unsliced and it makes a fantastic job of even slices at a thickness I like as shop sliced bread is too thick. Roasts can also be sliced as thick or thin as you want much easier than doing it by hand.
I can manage to spend money quiet all right and don't need any help what so ever, if anything it is my better half who is the reluctant one,, strange but true ( aren't I the lucky one)