propjockey - nothing against Avcomm Ac200 - not sure what price you're talking about. Just received a monthly sale leaflet from a company called
CPC [Sorry, BRL - not trying to advertise, honest!!] offering aviation headsets for £52.40 + VAT = £61.57. I bought one of these sets around 5 years ago and it's still going strong. Looks and feels like a DC without the price tag (except for chrome plated rather than gold plated jacks). No problems with compatibility and a good second / pax headset as far as I'm concerned.