Website for commercial motor insurance quote?

HI all,
Apart from Quinn Direct, does anyone know of any websites which will quote me to insure my car for commercial Class 2 insurance (carriage of goods & tools)?

My broker has written to me with my renewal notice and I want to do some online shopping around before I go back to them and say "I've found it cheaper elsewhere - what ya gonna do?" I did this last year because I found a (genuinely) cheaper quote online and they matched it, which saved me at least €100.

Any thoughts?

I would advise you to go to a different broker, (don't think it would be appropriate to mention one) giving that I am the insurer, I know for a fact that if you also had the use of another vehicle, that we would be a very competitive quotation.