Hmm, i didn't refer to your post. I got angry because i asked one thing and got answer about something else. Even though my question was clear (product A OR product B) i got suggestion to buy product C. If i had asked: 'What mouse to buy, i have no idea at all?', then it's ok.
Actually this is a problem of many forums.
Anyway no offence to anyone, i guess i was having a bad day and no specific answer made me even crankier.