High End Computer Mice, Advice And Shops In Cm?

Hi all,

I seem to go through computer mice faster than my wife goes through plates of somtam.... Usually it's the travellers that goes first, and then buttons...

I have broken Logitec mice in a couple of months, Microsoft Arc mouse in about a month, and numerous cheap cheap mice.

I want to buy a mouse that can cope with heavy usage, for a couple of years if possible...

The only super mice I can find are gaming mice. The razer mamba 2012 looks very good, because it can be used wireless or wired. It's not cheap..... That's ok, IF the hardware on these gamer mice is higher grade stuff....

Anyone know if the scrollwheel and buttons on gamer mice are better than the average Logitec fare? Or is the money for gamer mice because of high dpi tracking hardware and programmable buttons?

Any tips where I can buy a decent mouse in Chiang Mai? Any other suggestions for my mouse troubles?

Thanks

Phil