I just replaced my stock svt struts with about 34k miles on them and intrax springs today. I ordered bat struts from spmotorsports and b+g sport springs from the group buy. So far the bat/b+g combo is amazing, I know that durability issues may come into play later down the line but this combo really feels nice. Compared to the intrax these springs feel a lot softer even though they are close to the same drop 1.6 vs 1.8. The ride with the intrax did have more of an "on rails" feel but at times it felt too stiff in corners. This b+g bat combo feels a little looser but still holds the road very tight. I just wanted to post to say thanks for the info in this section because thats ultimately how I made all of my decisions on my suspension set up, even though I still ended up going with something not recomended