i just did my front end with the tok's and FJ springs along with a 1/2" spacer and got dang near 2.5" out of it. rides almost perfectly level. I have only 1/8" differnece between left and right sides. $70 is a good deal if you are getting shocks and springs but if you are paying shipping on top of that, you might want to haggle a bit. I don't remember off the top of my head but I do know I did not pay for shipping and it was around 50 or 60 for the front AND rear shocks and springs.
Actually, now that I think about it, if you are just getting the front for 70, that had better include shipping or a local pickup.
Either way, if you get them, you wont be upset once you get them on. I like mine and have noticed that even simple things like speed bumps no longer cause the front to bottom out like before.