I just hit the 400 hr mark on my RS2000 and am happy (lucky) to report no problems so far (minus the DI yellowing that I get around by using the filter) and no green/blue lines showing up. Sources: Panny ub820, apple 4k tv, direct tv, xbox one x, and ps4 pro. Lumagen rad pro used for tone mapping and calibrating (along with chromapure and id3). I love this projector and use it every night. Fingers crossed it stays problem free. Ive owned a JVC rs500, sony 385, and sony 885 and enjoyed them all, but the rs2000 is my favorite.
Anthem mrx1120//Lumagen Radiance Pro
Klipsch Ref series 7.2.4 setup
Panasonic UB820 //Xbox one X //PS4 Pro // Apple 4k TV
Stewart Filmscreen 135" Cima Neve