Just stop. First of all, both of them were easy HOFers before any scandals. Secondly, Piazza just got it. If you're not going to exclude everyone from that era (I don't think they should exclude them all) who had suspicion (pretty much anyone), then you just have to vote like nothing happened. Either everyone from that era is in who should be, or no one is from that era who should be. They can't be picking and choosing who to induct. Piazza got in, you'll see Bonds and Clemens in soon enough.
Probably the only other player who should/would have garnered as much of the vote as Griffey did was Bonds. Barry Bonds is the best player any of us has ever seen play, and it's really not even that close. Griffey should be under just as much suspiscion as the rest of them, we've already talked about the injuries he suffered late in his career and how many of them were notorious "steroid" injuries. I don't necessarily think he did, nor do I care that any of them did any of it either.
Bonds did did it to prove a point in the first place. Sosa and McGwire were getting all of the pub about how they were the best power hitters, etc. Bonds said okay, let's even the playing field and see how that goes for everyone else...we all saw how that went. He's a top 5 player of all time and Tip wants to keep him out of the HOF. Hahahaha.