I will be installing an Intel heatsink on a motherboard GIGABYTE GA-EP45-DS4P LGA 775 Intel P45 ATX. I'm reading about the generic Intel heatsink with the twist lock downs as not being well designed. I've done a moderate amount of research for an alternate bolt through configuration to replace the lock down design (on the Intel provided heatsink). I would appreciate anyone that has feedback on what I could use or where I could purchase an alternate lock down (screw down) bolt through configuration. Naturally if the experts were to way in on the obvious concern of the 'design' of the twist down configuration (Intel 775 socket) would also be welcome ie: are there issues with this type of application?