Nice. I was in Makarska the first time when I was 2 years old. And then visited 7 more times. Always stayed in a nearby town called Tucepi. But I always prefered the Makarska vibe. Not too small, not too big, nice promenade etc. Have you eaten a burger at Hambi? Secret advice.
And yea, Mostar is unique. But also a bit sad. Very touristy in the center, but a lot of poverty in the outskirts, full with beggars.