5 professional clubs, 3 in the English leagues and 2 in the Welsh ones, though both the professional clubs in the Welsh Premier are financed through the noses.
Some decent grounds around in the Welsh Premier, don't know what Irish grounds are like but the best ones are probably
Rhyl,
Newtown,
Cwmbran and now
Port Talbot who've just built a 1,000 seat stand-I've been there and it's quite impressive.
Newtown's looks a lot better in realiy than in that picture to be honest, as the picture just has the main stand in shot. I've never been there but have seen it TV plenty of times.
There are some bad grounds as well though. Fortunately the FAW is bringing in some new ground criteria for 2010 that states each clubs should have 1,000 seats or more. That should improve the quality of grounds greatly.