What Ram to order (Urgent please post input ASAP)

im tight on cash and im about to order my ram (my sig was what i was gonna order tonight) but ive decided to up 3200 to 3500. I dont wanna up the price to much and the 3500 cas 2 is a bit much for me and would really make me miss a meal (dont take that literaly).

1)pc3500 cas 2 without platinum series heat think
2)pc3500 cas 2 with it but 20 buxs more

main question= will the platnum heat spreader make a difference fromt he regular one?

Platinum schmatinum. Copper is a better conductor of heat than platinum. The platinum one just doesn't tarnish so it looks prettier longer.

so save the 20 bux and get the regular black heat spreader one?