According to my graphing calculator, your math checks out. So what you're saying is... go to the store, grab a pair of headphones, log onto Sonic sense and try those specific headphones in the resources center to make sure they have the matching range (jokinggggg hehe)
Well, I've already received information from 2 store saying that once opened or if unsealed, there is no going back. It's not like I can reset my gameboy and repick my starting Pokemon. It's so very final
. I'm going to keep checking the policy with other stores (Bay Bloor, Long and McQuades) and hope they have a reset button.
As of right now, the plan is getting an X1 and putting in between $100-200 for a nice pair of headphones. If I can level my dealbuster skills up, I'm hoping I can get a high tier pair of headphones for a reasonable 99% off. As long as it fall in my $100-200