Ok I overclocked my albatron geforce4 ti4200 turbo to 300/690 after reading about others using these settings as well. Are these 4600 speeds? This card is supposed to run at 4600 speeds. Anyway if anyone else has this card plz let me know if these settings should be ok for the card, i dont wanna kill it or anything thnx. Also should i worry about this card overheating? It seems to have a nice heatsink/fan but im new to all this so im not really sure.