Ordered new Goodyear Endurance & New GC battery install

I had WalMart mount my tires today and put them on the TT. I had them put metal valve stems on while they were mounting them. I also put fresh batteries in my TPMS on all 6 wheels to avoid problems.
Later this week we will be leaving for a 9 day trip so we will see if the tires feel any different. I had no complaints about how the original tires rode.