These are various running shoes I wear to run (clockwise from top):

• Nike ACG Gortex winter trail running shoes (still good)
• Saucony Hurricane 8 (new pair at Christmas)
• Nike Free (wearing out)
• Asics Gel-1100

Generally I don't like Nike, but my ACGs have worked great for winter running (they feel good but I bought them before I had a gate analysis done so they might not be ideal for me), and the Nike Free are very good for the treadmill (but they've developed a tear and need replaced).

I love my Saucony Hurricane 8s and I'll be buying them again in December when I'll retire this pair.

The Asics are already retired, but I wear them around and use them for shorter rainy runs (soon to be replaced by the Saucony).