I'm looking at buying one of the above, most likely second hand or reconditioned.
I've used a Cubica a fair bit with 'reasonable' results but I don't know how much of an upgrade a Classic would be. If any.
Cubica seemed a bit underpowered and took some practice to get it consistent, is the classic any better?
And is there anything worth watching out for in second hand machines? I heard something about the boilers corroding in older models.

