AVO(coilovers) will be way harder than a std set up with normal springs shocks.
I run avo coilovers, seriously little roll, very hard ride, though most find it comfy as I do, took a person in it who has a VXR nurburg jobbie, only a few weeks old and he said cossie was more comfy than his VXR, which really did surprise me.
There is often a bit of a bash needed in the rear wheel area, as the spring can scrape the body, but only needs a light touch.
Some say you must reinforce the top mounts, I don't agree, but do agree to using a strut brace is essential.
At least it's a easy job to replace springs on a coilover if you find them too hard/soft, the fronts without even taking strut off car.
Just as a point of interest after I fitted my poly rear diff mount, I didn't put the rear arb on, knowing from previous experience without a rear arb how much roll it produced I was expecting the same, not a bit of it compared with std mount the poly stops a good 80/90% of the roll that you'd get from the rear without arb on a std bush, the difference is night and day, get one of these as well, you really won't be sorry to do so.
tabetha
tabetha