I manually edited DugisGuideViewer.lua and added
or DugisGuideViewer.sylingTrackerloaded
DugisGuideViewer.sylingTrackerloaded = nil
elseif name == "SylingTracker" and loaded then DugisGuideViewer.sylingTrackerloaded = true
I believe there’s 8 additions for this, so far it seems to work.
How I did this was to search for Kaliels
Yeah I am impressed with this tracker, though it does need x2 other addons for it to work, I haven’t seen any performance loss while using this, but there is conflict while using dugiguides as expected.
Oh yeah, and this is for Retail, forgot to include that bit of info 
Thanks Dugi