The thumbs-up symbol marks those companies that are highly recommended. These firms have a solid reputation for quality and service.

Important Note: There are not necessarily any problems with a vendor
that does not have the thumbs up symbol. They may be just as capable as
the highly recommended vendors. Most likely, I just haven't heard
enough about them to know.

There are perhaps two or three companies I would definitely not recommend.
You will not find them in these lists.

By Product


By Location

Americas

Europe

Thanks to Stephen Tonkin for the UK listings.
Thanks to Wolfgang Birkfellner for many of the European listings.

Pacific Rim