The message
from Andy Hall contains these words:

You mean you don't haggle on prices when they are published?

Yes, but I'd like to know /roughly/ where I'm starting to see whether
it's even worth bothering to start.


Doesn't help.

Yes it does. If one boiler's got a list price of £300 and another of
£1200 then I've a good idea of where to start.

--
Skipweasel
Pay no attention to the man behind the curtain.