WHile at the stone show yesterday, I came across these machines being demo'd on, granite, procelain, ceramics, quarries, slate and marble, and a thick brown wine bottle. The two machines demo'd are the bottom two on the home page - Gemini Saw Company Europe -the grey one being called "Revolution XT" and the red one "Apollo Ring Saw", they can both cut very tight radius curves through all the above, but my only reservations are, that you would be limited by the size tile you could do that with, and the prices are high for these machines at the moment - £1718 + vat for the Revolution XT and £1120 + vat for the Apollo - and these are show prices :yikes:, I'm guessing they're going to have to sell a lot of them before the price comes down to an acceptable level. Anyway, I thought I would update you all, as I'm sure equivalents will spring up soon enough a lot cheaper.