What is the best Android phone with both power and heaphone jacks either on the side or top?

[AC Question]

I am a big fan of the HTC One m8 and didn't think I would need to change this handset out for quite a while. But, I'm enjoying Periscope and realized quickly that it favors portrait mode... and with both power and headphone jacks on the bottom, it makes charging and/or listening to device w/headphones very difficult in portrait mode. Would some sort of a docking station solve my issue, and which one do you recommend? Thank you.