I've been able to participate in several triathlons over the past few years carrying an official or photographer, and I have plans to do several events this year. I'm heading down to South Carolina to help with the USA Triathlon Collegiate Nationals later this week. Yeah, I rather enjoy it. For some events I've gotten a small stipend and even an overnight stay out of it...it's almost like getting paid to ride, and that's pretty cool IMHO.
If you're in the area of this event and have the time available, do it. I generally use my ST1100 as it has pretty decent passenger accommodations, but I've also used my GL1200 and BMW F650GS (the F650GS was a little tight, but it worked ok).