Coming from my only experience with android being a Nexus 7... I'm a big fan of stock android.... I love the G2 hardware but was never really happy with the LG version even with nova launcher.
I took the plunge this weekend with cyanogenmod's M1 build. it took be a couple trys to get it installed all correctly but now that I have the right version of gapps installed I LOVE this thing!!!! cyanogenmod is really quite nice.... close to stock but with a few minimal tweaks that are quite nice.