This paragraph off Mike Mentzer's web site gave me quite a chuckle:
"Special Tip for Lagging Body Parts--Reposted 12/13/05
For some, even one set for certain body parts may prove more than the individual can tolerate or even need. For instance, over the years, I have had training clients, who informed me at the start that they couldn't stimulate growth in their calves, whether they were training them with 12 sets three times a week or just one set once a week. They took my advice, acknowledging the possibility that even one set may be too much, then ceased training their calves entirely. These individuals reported to me on a regular basis, claiming calf increases of 3/4" to 1 1/2" in several months."
That settles it, as of today I am no longer working out. I feel this will give me the growth I'm looking for. I'll post my progress as it comes!