I buy a new truck every year or two after about 25K miles. I got annoyed with a duramax fiasco in '08 and swore off GM trucks. I've had an '10, '12, '14 Laramie CC 4x4 Ram and I never had any issues with them except a leaking third brake light (common, easy fix) and the '12 had a mild low speed vibration in 4wd (common, CV angle). They ride great, nice seats and can easily buy a 50K msrp Laramie for 10 grand off. Downside was the fuel mileage, sucks, especially with the 3.92 'towing' gear. The 6 speed (5 really) and 8 speed transmissions work great - unlike the A6/5.3 mess in the '15 Silverado.
I also had a '13 fecalboost Ford for a few months, was able to gte a dealer to buy it back after it almost killed me and my family on a damp rainy day. Be a while before I try another Ford.
Nothing is perfect, only reason I tried the Silverado was the recent discounts and it was 'new' in 2014, got a little bored with the Rams where except for the transmission and radio nothing really changed. I wont be buying another, if I was to trade today it would be on another Ram. If you tow watch the max payload on the rams, it gets pretty low on high option trucks and they dont have a HD tow option.
FWIW I recently rotated the tires on my '15 Silverado and the 75-80mph vibration that appeared at 7000 miles in now gone. I'm sure it will return but at its worse it wasnt enough for me to get rid of the truck - I've had worse.