I have after reading both
I have after reading both replys decided not to buy the wet tile cutter.
Instead, I have 1 hour ago arrived back home from the DIY store with a basic tile cutter station which will cut straight and do angles all for £18.00 ($11), and the cutting wheel is easily and cheaply replaced.
I have tried it out – and wow perfect straight cuts and I can even do really narrow strip cuts 1/4 inch!
This will do for me at the moment, but I would really like to thank you both for your advice, you both have saved me some money ;+) I have looked at the cuttersmate and it looks really good, but I think I will in go for something like the Taurus 3 band saw or similar (I will have to save up for it).