Besides new modular sequencers, I am fixated on modular mixers and utilities the bread and butter of modular.
So far have enjoyed XAOC Devices Praga but need Hrad expander as well as Befaco Hexmixer/Hexvca combo and plan to add the expander module. WMD Performance mixer looks ace as well.
Utilities- like Mutable Instruments Shades with Kinks and Links, Erogeneous Tones Levit8, WMD 4ATTEN, Doepfer sequential switch
Logic: Intellijel Plog is fun. I also have WMD/SSF Toolbox that has lots of goodies in small HP sized module.