i`m like Diana Ross` daughter!!

I`m not complaining about my natural curls I just would like the curls a little looser, or a couple of perm-rod size bigger for those of you who know what I mean. My curls are about the diameter of a penny and I would like them about quarter-size or larger. I`m kind`ve hesitant about using a relaxer but after reading Lisa Castillo`s story I was thinking of trying Rusk`s radical anticurl, though I can`t figure out if her story is a success or what b/c she said its so fuzzy now & doesn`t hold much of a curl. B/c of my mixed heritage i`m not sure whether to go to a caucasian salon or an Af.Am. one. Caucasian`s don`t seem to have a clue & Af. Am. just say to wear it the way it is (does anyone feel me!!). But, I would like to bring the mega volume down & loosen my curls, any suggestions. I kind`ve look like Diana Ross`s daughter on that one show,ha! I am open to anyone :)
Tresa