I'd like to account for our different BG experiences, but not sure how.
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@Sbum02030 's experience makes sense me.
The BG might not be the ski for the OP (or the Wren), but since he is so close to the factory, and he has already mentioned that he is having a bit of trouble finding powder skis to demo, they might be worth a look. Nothing to lose, anyway.
My recommendation was more of a try than a buy.
We might be reading too much into his race background.
Many people with race backgrounds are happy back off a bit, especially in powder, and especially with friends. The OP seemed to really enjoy the 172 Soul 7's, and they aren't exactly fat GS skis.
But I definitely agree that if you were to buy blind, or have a narrow list for demo, a more traditional ski will be a much safer bet.