Sarah Lounsberry in Peter PanQuad City Music Guild's Thursday-night preview performance of Peter Pan - which, it should be stressed, was still technically a rehearsal - clocked in at roughly an hour and 55 minutes, making director Beth Marsoun's presentation at least a half-hour shorter than any of the four other Peter Pans I've thus far seen on stage. This proved, at alternating times, to be both a very good thing and a rather unfortunate thing. But let's start with the good.

Sheri Olson, J. Adam Lounsberry, Ben Holmes, Sara Wegener, Paul Workman, and Jamie Bauschka in Dirty Rotten ScoundrelsThere's nothing rotten about Quad City Music Guild's current production of Dirty Rotten Scoundrels; Thursday's preview performance was delightfully wicked from beginning to end. There is, however, plenty that's dirty in this musical stage adaptation of the 1988 film, which starred Michael Caine and Steve Martin. The raunchy humor is sharp and smart, including the plethora of usually groan-worthy double entendres, and it's all delivered remarkably well by director Greg Bouljon's cast.

(clockwise from left) Mike Millar, Valeree Pieper, Erin Lounsberry, James Turilli, and Mark McGinn in The Drowsy ChaperoneI had an utterly fantastic time at Quad City Music Guild's preview performance of The Drowsy Chaperone, director Bob Williams' high-spirited and hysterical presentation of the long-running Broadway hit. Yet I'm embarrassed to say that I may have inadvertently missed 10 of its most entertaining minutes, because I made what was, in retrospect, a terrible mistake: I left the auditorium during intermission.

J. Adam Lounsberry, Tracy Pelzer-Timm, Jenny Winn, and Nathan Bates in Guys & DollsWith its whopping cast size and an equally daunting song list, Guys & Dolls doesn't seem like the best choice for a rookie director. But that didn't stop local actor Jason Platt from taking the helm of Quad City Music Guild's first summer offering, and making a darned good run of it. To be sure, the Thursday-night preview show either needed a few major cuts to shave off at least 20 minutes of the two-hours-and-50-minute (including intermission) run time, or a quicker musical pace set by music director Charles DCamp. However, the lead vocal performances were phenomenal, the female dance numbers were great fun to watch, and the set design and high-quality costumes effectively represented New York City, circa 1940.

Melissa Anderson Clark and Bryan Tank in All Shook UpThe Shakespeare-inspired Elvis Presley pastiche All Shook Up is too inconsequential and ridiculous - gloriously so - to feature anything resembling a moral. But if pressed, you could probably fashion one from the words of its motorcycle-riding hero, Chad: "It's like my daddy used to say: 'In the right light, with the right liquor, anyone can fall for anyone.'"

Eddie Staver III and Denise Yoder in Oedipus RexSure, it's the Greek tragedy to end all Greek tragedies. But is any stage tragedy, Greek or otherwise, as unashamedly, wickedly enjoyable as that of the fall of Oedipus?

Erika Thomas, Nathan Bates, and Bruce Carmen in The ProducersI'm sure there are those of you who don't think Mel Brooks' musical comedy The Producers is all that enjoyable, especially if your only acquaintance with the show is 2005's film version. But even if you felt burned by that woebegone adaptation, I urge you to check out Quad City Music Guild's current take on Brooks' modern classic, so you can see just how sublimely hysterical this material can actually be; I'm guessing that the only audiences who could possibly leave director Kevin Pieper's glorious show-biz satire in a bad mood are the easily offended and the abjectly humorless. (And you know who you are, because upon reading that, you instinctively presumed I was referring to you.)