Which Mounts Better?

Which HS has a better mounting system (as in ease of use, while at the same time safety?)

Alpha PAL8942
or
Swiftech MCX4000?

its the same system.

there both very very safe, but youll have to remove your motherboard to mount them both.

Well here is a link to the alpha, it looks rather easy to me and it uses the 4 hole mounting so it should be plenty safe:

http://www.overclockers.com/articles567/

Here is a link to the swiftech, it looks equally easy and safe:

http://www.overclockers.com/articles603/

If you are trying to choose between the two of them then I would try to find another aspect to make a decision on, they look to be pretty even when looking at mounting.

Thanks! I'll have to look closer.. I think they both have the spring-loaded screws.

Edit:
Yeah, I was trying to decide which to get... I like them both, but the Alpha seems to come out slightly on top (in performance). However, I'll be getting the Swiftech, as their documentation and customer service seems 10x better.