Hi there, here are mine:
WHAT I LIKE ABOUT DENON SC LIVE 4:
__When my body is too tired, I can take this on to my lap and have only one wire going out and just use it - laidback playing is possible.
__Speed of using it - really runs fast with no lags.
__Truely 4 channel stand-alone.
__Effects are more closer and thus more handy to use.
__The effect parameter changes are well organized!
__Speakers are great! For what I want them for, they really are.
__There are no excess buttons - I basically use allmost all of the buttons - thus nothing is wasted, it’s minimal while being full of function.
__Portability is great! Weights less and really easy to enter existing dj tables at live events.
__In Jog screens help a lot. Sometimes it’s good to swhitch off excess information.
__The way you loop and beat jump - it’s just so much better with Denons way of doing it.
__No texts or logos around the crossfader - I like the clean way, as in general it has nice layout.
__Loop shifting, loop saving and active loops - a game changer for me.
__Grid editor!
WHAT I DON’T LIKE:
__Not possible to write tags to the search section (I used to do that in Serato). When I add the tag to comment section, Engine would not find them. Simple tag searches would be lot of help.
__Continueous mode does not play tracks from the same playlist. If there are tracks on both decks, then the next track will be coming from other decks playlist. I could not return to previous track, because it decided to select tracks from other deck-s playlist (when continous mode is on). I wish both decks played theyr own playlists.
__Lack of smooth key change. What they’ve done is good, but fine-tuning the key could be there. Could also have the key info inside the In-Jog Screens.
__The roll effect could have more than 4 beats.
__Sometimes when nudging with side of jog, it considers it as a vinyl touch and throws me a bit off the beat. Same happens time-to time in grid editor (I swear I had my sleeves up!).
__Sometimes at start of device the button lights are not lit at all. Then I shut it down and open again and then it’s all right. This tends to happen more and more. Don’t know why.
__(So mainly the issue side is connected with Engine OS and not so much SC Live 4.)