What does everyone think? Best ways to mount a big amp?

[Heisenberg 6]

So i'm putting the order into Soundqubed in about a week for a 3500.

 

I want to do everything I can to keep it in good condition. I have seen people mount amps using rubber bushings,washers and spacers. and I have seen plenty of "straight to wood,seatback" amp mounting. I definitely want to put it on bushings of some sort or build an amp rack, maybe a combination of the two. I was also wondering about separating the amps mounting postion from the subs,box and trunk area to try and reduce hard vibrations as much as I can. Is this necessary?

 

How do I mount the amp with rubber "feet" so to speak? and where do I get them?

Should i separate the subs from the amp?

 

Just for fun: whats the worst amp mounting job you have seen? 

[Heisenberg 6]

 bump

[azagtoth502 31]

http://www.grainger.com/category/cylindrical-vibration-isolators/mounts-and-vibration-control/material-handling/ecatalog/N-9tu