I spotted that DSD has LM-1033 listed on their site -- which most likely means that Sage is not incorporating the enhancement. Price $1,060 with annual recurring maintenance of $265 -- appears ready for 4.4 PU2 though I'd double check with Sedal -
sedall@dsdinc.com
http://www.dsdinc.com/enh/by-module/library-master/es-lm-1033.html