In SSL, I was able to hit "CMD + [" to reloop the left deck, and "CMD + ' (apostrophe)" to reloop the right deck.

(see the following except from the SSL manual) --> i.imgur.com

To be perfectly clear, i would hold down "ctrl" (or "cmd"), and tap "[" or " ' (apostrophe) " as appropriate; EVERY TIME I tapped the key, the loop would start again from the beginning (as if there was a cue point set at the beginning of the loop, and i was triggering that cue point).

Logically SDJ should have this feature too, and based on the Serato DJ manual, I see no reason why it doesn't behave exactly the same way as SSL in this context, but it doesn't (it turns the loop on and off after every 2nd tap, as if i was "ALT-tapping" in SSL).

(see the following except from the Serato DJ manual) --> i.imgur.com

Please add a similar key command to Serato DJ!

Would really appreciate some help with this, thanks.