I bought two new ones a few months ago.
Feature that I like: clear, very percussive!
I like least:?? the price ... but worth every penny.
QSC PLX1804 amp with an equalizer and a DBX215 it very well, outside, as inside.
With a view, the purchase of a sub or TXD115 TXD118, it can be an evening more than correct.
I have already heard Martin F15 which I prefer, but it's not the same price ...
With experience, I do it again the same choice again!