for the OP in this thread, an s1x or XP would work great. hell, even a VS would be a good choice.
for me the only cams id ever run were a NIC, IS3, TEP, or something custom from PRJ. i like BIG cams with BIG idles, but thats just my preference. i never really wanted my car to be obscenely fast, but i wanted it to sound cool and haul some ass when i wanted to. a cam choice is a VERY crucial aspect to a build and i think people are taking it way too lightly on thinking that just any cam off the shelf will get them to a certain level of power which is completely untrue. i know a few guys with VS cams (made to run on stock heads with stock valve springs [ie, small cam]) and their cars would blow a few of the guys with big cams out of the water.
its all in what you want to do with it. you cant just suggest an XP to everyone and it be a good suggestion. im not a ZZP leghumper by any means, but they do make some good products. i just think there are other choices out there that most people just dont consider because they dont know any better.