Wanted: Belgian tasting advice

I'm going to have four buddies over tonight for a Belgian beer tasting. Each buddy is tasked with bringing at least two beers of a predetermined style. All of the styles are obviously pretty different from one another so I'm wondering if you have any suggestions for a tasting order. We plan to try both beers of the one style and then move on to the next style until we've worked through them all.

Thanks!

The styles are:
Gueze
Dubbel
Tripel
Quad
Saison

Gueuze/Saison (I would go with Saisons first personally, just my preference though)
Triple
Dubble
Quad

When we do tastings at work, we try to gauge what we believe to have the more subtle soft notes and put those before the malty/boozy big beers. Have a great tasting- post pics.

Agree with DanK4..I'd put Saison first

Sucks for the guy who has to bring geuze. He will be spending a lot.

I'd save the geyser for last, personally. Preferably after a nice break.
so, with munchies and stuff all along,
Saison
dubbel
Tripel
Quad
Dinner
Geuze.

Gueze is obviously last...Most aggressive of the styles on the palate.

I would do Dubbel, Saison, Trippel, Gueuze and finish with the Quad. Dubbels, Trippels, and Quads can be similar in flavors and have the mix in between would help separate the beer flavors.