There's nothing bad in DHT, I assume you're thinking it's bad. As long as your monitoring your PSA regularly and it's not creeping up or anything else, or your experiencing hair loss, its good to not interfere with DHT. Definitely a VERY bad idea to use anything like Finasteride (google Post Finasteride Syndrome).
Doing daily's can take some discipline, it's easy to become non-compliant because you can get injection weary and skip a shot or something, it takes a fair amount of discipline. I would suggest you go to EOD before you try daily, just to get a feel for it. I did EOD for little over a year @ 50mg and then recently converted to daily @ 24mg.