Taz6 is the new model
https://www.lulzbot.com/store/printers/lulzbot-taz-6
$2,500 USD or 726.744 SBD on Feb 2 2018
I have so many Objects I am waiting to print.
"The LulzBot TAZ 6 is the most reliable, easiest-to-use desktop 3D printer ever, featuring innovative self-leveling and self-cleaning, and a modular tool head design for flexible and multi-material upgrades."
Replacement parts; Dual Extruder on Amazon