cloudbuster
eɪlɪəˈtɒr
Thumbs up for Replika XT, outstanding delay plugin but I'm still using a couple more plugins for my daily fixes ...If you have Komplete it comes with Replika XT. You might not need anything else.
d16 Repeater ... emulates 24 different vintage delay units and sounds just beautiful
MDelayMB ... excellent, very flexible delay
H-Delay ... not too flexible but does the basic jobs, used to be one of my gotos until I got rid of all my Waves stuff
Some more experimental delays ...
AAS Objeq Delay ... acoustic modeling delay for those special jobs, lovin' that thing
Unfiltered Audio Sandman Pro ... the crazy kid, does all the standard jobs but comes with loads of options to go really overboard
d16 Sigmund ... another utterly flexible FrankenDelay but pretty useful for all sorts of standard jobs as well
(At the end of the day I'm a Bitwig user and the built-in delays are nothing short of amazing - limitless modulation options (modulating the modulators) plus the feature to insert any other plugin into the feedback loop(s) - the only limit is your long suffering CPU).