Help choosing please?

So I am trying to decide between the following; Bowers & Wilkins pi8 Sony WF-100xm5 Tecnics- EAH-AZ100 Beats- powerbeats pro 2

I did have a pear of Bose quietcomfort and did like them but managed to lose one on a plane so back in for a replacement. I do have issues with buds falling out of my left ear but at one of your guys suggestions, got those sedna crystal eartips that did seem to work. I guess my priority is that the fit well but otherwise it's just sound quality