Samantha Bestvina and Neil Friberg (foreground) and Robin Quinn (background) in MetamorphosesSitting down, preparing for the start of Augustana College's Friday-night performance of Metamorphoses, I marveled at the pool that took up a majority of the stage space, but worried that it would be a gimmicky, annoying distracting from the show - a series of vignettes based on Ovid's Greek myths.