Looking for some advice as I'm not very well educated with most matters audio! I have a pair of Arctis 7's for PC gaming which I really like but they can't be used wirelessly for other devices so I thought I'd treat myself for Christmas. I was looking at the Sennheiser RS185's as I hear everyone banging on about "open-back" headphones and they are within budget with decent reviews. Any recommendations? Thankyoooooooou.