Dremel 4000 - buy or not to buy?

[Pip1968]

I wanted to get some advice before I buy a Dremel. I assume it is the 4000 or a cordless 8200. Are there any better imitators about or is this about as good as it gets. I am going to use it to remove individual tiles from the shower cubicle as some have cracked and as the water is seeping in and so more expansion and cracking.

It is driving me mad. I have other uses for it too so hopefully not a complete waste of money.

Any comments from users - ?

Pip