Toyos on my car and think they are magic. Also heard VERY good things about Falken.
Everyone i have spoken to who have ever used falkens on any car got them because they were cheap, and have always found they grip accordingly.
A point i can remember:
On the way to the last Wales meet, i was driving up with ClarCE, who had recently changed his tyres to Falkens.
I had just fitted new Pirelli P Zero Assimetricos on mine, driving the same trip (same lanes etc... on motorway) there were places where he Aquaplaned badly on the motorway, where as i with the pirellis, had no problems.
This shows me that the Falkens have a lot less wet weather grip.
As the only thing between the road and the car = tyres, personally i would not scrimp on them and buy bidget brands, that deciusion could cost you the car one day!