tyres

I have a warning appeared on my dash two days ago. It doesn't seem linked with the TPMS system. Tyres are at correct pressure for the 19"s (36psi front and back) and TPMS has been reset, however the message and it's accompanying 'Master Warning' light won't disappear. Anyone had similar? Know...

I am in need of a full set (4) of new tyres for my 19" rims and have found a very limited list of tyres available. I can get the Toyo Proxes R36 for 183.20 a tyre (ouch!!) or i have also found the Nankang AS-1 (http://www.nankangtyre.co.uk/comfort/as-1) for 117.30 a tyre. So really the question...