[Moderator David@stives]

I am looking for a powerful vac for high level cleaning.

are the ones off ebay any  good?

[Craig Trevain]

Numatic WVD built to last, made in UK with two year warranty, had no problems with these. Comes with a dry filter for dry Vacuuming.

[poleman]

I have had this one for over a year with no problems 

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=150390160259&ssPageName=ADME:B:FSEL:GB:1123

[[GQC] Tim]

I have had this one for over a year with no problems 

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=150390160259&ssPageName=ADME:B:FSEL:GB:1123

Whoa, good price.