Rel-tag and issues with Blogger

I use Blogger. Sad but true. Well maybe not all that sad. But it has some issues. I was playing around with the 0.8b Operator tool bar by Mike Kaply and I had a problem. Apparently Mike has made the good decision not to allow broken implementations of the rel-tag Microformat to work in the operator tool bar. Fortunately Mike Creuzer has come up with a solution by using php and mod_rewrite.

Now this question is do I convert to WP (or another blog app) or do I stick it out with blogger and follow Mike Creuzer?