Alafia Abures!
I hope that you are all well and abundantly blessed!
I am one player who lives on the "fatter" side of tumba town, having most of my drums larger than 12.50". I have to say however, that for me it's the real estate aspect, as well as the lower tones that I enjoy from the larger drum. I think it just maybe psychological, but I personally prefer the fatter look and sound of my drums. I used to have two Palladiums, but due to the weight of those monstrosities, I wound up giving them away to a couple of friends. I think that if it's the bass sound you're looking for, you can find it in a size 12.50, 13", 13.25"......, but a 14" whew! You'll be hauling around a dead carcass with you every where you go.
I mainly play my Matthew Smiths, but when I'm not sure of the location, I take my Islas and they sound fantastic also......my main drum in this set is 11.75", and two 13.25". A 14" will probably weigh you down, and you'll be hard pressed to find a case, unless you have someone make it for you.