Ooh.... Sparkles... o.O

I should never have followed the link from Bhuz... I've been wandering around Spandex World filling my cart so I can browse my preferred swatches at my leisure and I'm afraid I may never recover. I've found this green tiger striped holographic spandex that has me completely entranced... I can't decide if it's the most amazing material I've ever seen or the genesis of the world's ugliest belly dance costume.
I've been longing for a rich, dark green dance costume for years but never found just the right one. I've just about come to grips with the realization that I will have to build it myself. Bear in mind that I have the (posted below) teal coin costume in progress and the fixin's for an ivory crushed velvet costume with pearls and iridescent crystals that are just sitting there stewing in a bucket, waiting for their turn to be created... I don't NEED another project in my line-up. But this green tiger stripe... is it something amazing? Could I make it miraculous? Or will it just make it look like my costume is permanently wrinkled and my butt twice as wide? Help!! Opinions? If price is what sways you, this material is $14 a yard and I'll need at least 5 to do my flounced mermaid skirt pattern, 3 if I do a gored and godeted mermaid skirt (seams from waist to hem with triangles of material inserted for fullness at the hem)...