I bought the TPB at the last con I went to due to losing my original issues, and Im bummed that they didn't include the lead-up issues -- most notably, the issue of PP:SM in which Peter is given the Dusk costume in the Negative Zone.
I loved that issue as a kid, especially because we saw SHOC again for a bit.
-Pav, who had a letter printed in Sensational during Identity Crisis...