headphone help

I have given out suggestions for headphones before but now that it's time for our coaching staff to buy new. We have put it off way too long! Would anyone be willing to share your experience with different types of coaching headphones and brands? We have more funding for it so I would like to step up the quality this year. We looked into bose soundlink last year but I think this year we are going to get more serious about details so can anyone make a recommendation? We will most likely be purchasing online.

Thanks for any help you can offer.