1996 2.7L Spark plug change time? PLug brand?

I was looking at purchasing a 1996 sebring JXI with 132k miles. I assume the intake manifold needs to come off for a full tune-up. How much time is involved with intake removal for the rear plugs? Also what brand are recommended for plug replacement?

Correction 2.5L V6, can't edit the title for some reason.
Nevermind, found http://www.sebringclub.net/gallery/1...gs/1_Completed

Still would like to know what plugs everyone is running.