Alternative A/F Sensor??

[lbtygt]

Just got the dreaded A/F sensor code came up on my gt 05 bank 1 sensor 1, wondering if anyone has found any other brand A/F sensors that are more reliable and cheaper than the genuine subaru type?
If so how much and where from and have you had any problems with a different type. By what i have read the genuine A/F sensors are sketchy as. I have had the reprogram done also, but still has shit another A/F sensor.

[smythie]

have you had a look through most recent AF/O2 sensor thread?