Ah, Mr Wave, so nice to see you here.
Etec is my first choice but money - well that's another matter.
The Optis are going for £4,300 whereas the best I can get on an Etec is £5,700. Thats a bit of a price difference.
Mr Nasher and others seem to think I'm going to find it tough to get an Etec for anything like the Opti's price - unless you or someone else knows better.
What's the key differences in your opinion ?
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former --- Albert Einstein