The quartz counters are very nice, but dont forget that they add a ton of weight to the overall coach. The island counter top in quartz on the 36RL not including the sinks weighs over 300 lbs. Plus as already mentioned, the sink covers and stove covers are a good 45 lbs a piece and are extremely brittle. My dealer had a brand new unit arrive with the quartz tops and the island piece was cracked, as was one of of the sink covers. With a cost of $1300 and the weight this material adds, I chose not to order them on my RL.
2014 Ram 3500HD Longhorn
2013 Redwood 36RL