I'm not to fond of the Sundial either , I've only done to get the weapons I wanted and once on Imotan (the big boss) or whatever it's called , there are way to many bullet sponges in there and it makes me nuts !! I only have one more triumph to get the Bad Juju catalyst and of course it's Gambit related (another fun time with bullet sponges) I'm 39% and have played a bunch of matches it a grind , at least Gambit Prime is one and done so that takes some of the misery out of it !!
I like the sundial, just don't want to have to a lot of it. As you say Bullet sponges. I'd rather play PvP.
I have to run the sundial in under 14 minutes
I have to run it flawless (I never do anything flawless)
I have to run it at Legend mode
All of which I don't want to do. I will always die unless I just hang back and do nothing but run.
I don't have a group to run Legend with
I don't trust blueberries enough to get it done in under 14 minutes.