I'm selling my L1, purchased in Jan 2015 and meticulously/lightly operated since then. It has only used Crystal Geyser water from the Mt. Shasta area (read: low mineral content) and has never given me any problems. I just replaced the piston seals and PF/group seal last month. I’ve regularly applied beeswax/mineral oil to the wenge wood, which is in perfect condition. Original box and documents still in tact. Still cranks out consistently good espressos and steams milk like the day it arrived.
If you’re seriously interested, please PM me. I’m thinking about getting the LR.