They are close. When I purchased, the 1127 came with a number of things that the 1228 did not. QCTP was a big one. Looks like the 4 jaw chuck is also not included. It does have a D1-4 mount, so getting chucks is easier and the added gearbox options are nice. Particularly if they have it set up so that you can switch from thread to feed without gear swaps.
I imagine if you asked them they would install a DRO for a fee. They are generally pretty flexible.
I imagine if you asked them they would install a DRO for a fee. They are generally pretty flexible.