I wasn't a big fan of GHI. I thought it was a big waste of time. They didn't even come back with any hard evidence and I got so tired of them having "experiences." Like Donna was always touched (I mean, do ghosts love her that much?) Barry was always seeing a dark shadow move out of the corner of his eye (must be the Irish whiskey.)
As you can see, I'm bitter. I was so excited for it but then totally let down. When GH's went to Europe, those episodes rocked! I got so freaked out during the Irish one with the the little "fairies." I can't remember what it's called. grrr...Anyways, I hope you know what I'm talking about.