That would have been Peter Williams who was the Cairns "Inflatable Man to Deal With".
I bought a 10 ft, ally bottomed RIB that was built by he and a French guy who was the ally guy that came in at 30 kg.
It was a weapon with a 6 hp Johnson on the back. I didn't lock it one night and it got nicked. Recovered the outboard soon after but apparently the thieving bastards put a 15 hp on it for quicker getaways.
I told Peter about the theft and he said he would keep an eye out.
Sure enough the thief came into his shop and asked about repairing it and painting the tubes. Peter twigged it was my boat and said he would have to have a look at it and asked what the address was.
He was given an address which turned out to be a vacant block of land.
But yes, hypalon inflatables are very long lasting and tough. Who makes them anymore?? Zodiac do in the larger sizes at a premium price.
If you talk with Brian at the Brisbane Inflatable Boat Centre, he will sell you a hypalon 3 m boat at a fairly good price.
He knows his stuff.
www.iboat.com.au/It all comes down to the best quality for the price you are prepared to pay.
PVC boats are cheaper than hypalon boats because of material cost. Fact.
Hypalon boats have to be glued together using a specific glue. PVC boats can be glued or welded together, requiring another specific glue. A welded one will last longer than a glued one (on the joints).
The very best and most compact inflatable for a smallish yacht (25 to 35 foot), in my humble opinion (notice I didn't use IMHO) is the Avon Redcrest. Avon inflatables are the only ones that can be successfully rowed with a standard pair of 6 or 7 foot oars. Fact.
If you can find one at a reasonable price you should buy it. I scored VERY lucky. For $300 I got a 1985 Avon Redcrest in near new condition with only three small patches, with the outboard bracket (in new condition, plastic/rubber coating unbroken), with an excellent condition 4 hp Mercury outboard.
If you are not that lucky or you can't wait, get a good second hand Zodiac.
Zodiacs, Mercedes', BMWs and just about anything you like to name are now manufactured in China. If the product carries the CE mark, it is built to a standard not a price.
Caveat emptor, let the buyer beware or be aware.