I hope they do improve for you. If not you will be cussing them for a long time because they wear like iron. As for tar snakes. Every tire on every bike I have ever ridden has been uncomfortable when I encounter tar snakes. When I see tar snakes I tell myself to stay loose and go with it but I always experience that "Ah Crap" moment. If you find a set of tires that feel stable in tar snakes sign me up for a set.

Enjoy your ride and see you next month.