Update:
The 144/146 are completely unavailable from any of the distributors we use. Some have stopped listing them, others have ETA's that are far off. So, these have either stopped shipping completely, or may not resume again for a few months.
Distributor 1: Out of stock, forecasting January 20th as the next possible ship date. We have 50 144's and 75 146's orderd from there, and we're first in line.
Distributor 2: Out of stock, still showing 11/14 as the ship date. 50 146's ordered. We're second in line, behind someone who ordered 4.
Distributor 3: Out of stock, clamining 12/7 as a ship date, I called the sales team and they say they have no idea what's going on. We ordered 75 146's, we're in line behind someone who ordered 7 I believe.
Distributor 4: Out of stock, claming no future ship date or incoming orders. Our rep still put us down for 40 more 146's to be safe, on the offside they show up.
So as it stands, they are unavailable at any of the distributors we work with. Half are clamining no future ship date, or one in the far future, a 3rd has a ship date that's almost 10 days old, and the 4th is claiming end of the month/early next month. Of course, I've learned by now to completely disregard the ETA's from them, since they are wrong 95% of the time. My guess: We'll be lucky if we see any new shipments before January.
Maybe we'll get lucky and they'll show up sooner, but I'm not going to hold my breath