I very like active structure. If you do not can/want to remove passive crossovers, then I’d not to recommend to buy expensive DF-65. From other hand, if you trust in active structure, then DF-65 can be used in any other your sound system at the future. I’m talking, that you can win quality of sound with semi-active SF Cremonese. Low frequency and Mid frequency passive filters must be disconnected, and MF-HF filters stay passive.
If about DG-68, then would be fine to know more about acoustic treatment of your room. In any case I’d like to start with room acoustic and the last bits (some decibels) shall be arrange with Voicing EQ.