Thanks for the info Mike.
It's not the one that I chose for myself (I found something else along that lines though). I have heard of other modellers having decent success with this unit, but once again of course it depends upon the amount of usage.
I just supplied this picture to show a usable unit compared with the previous pic. As always it is wise to shop around and then ask lots of questions about the particular unit.
Happy Modelling and God Bless
Robert