still waiting for the Matrox G800, and until then I was thinking of overclocking my TNT2.

I plan on replacing the stock heatsink (I think it's too small) with a bigger heatsink and add a decent sized fan, using the Arctic Silver Thermal Adhesive (not the Paste).

my questions are:

1. is it worth overclocking this aging card at all?

2. should I just attach a 40'mm fan onto the stock heatsink and then OC?

3. should I need to flash the card's BIOS to TNT2 Ultra after adding the mods? or can i simply raise the core and memory speeds?

Thanks all!