I have an old Series II mill, which is fantastic and has allowed me to make many awesome, pro-quality parts. If I had one complaint, it would be the tool holders (TTS-R8 interface), the relatively slow rapids, and the lack of enclosure. But in most conditions, those don't prevent me from doing what I want, they just require a little more thought. I use my machine for hobby projects a couple times a month - I am not running a shop.
I have been checking out the 1100MX which looks like a really cool machine. The extra speed is nice, but what I really like is the well thought-out coolant and enclosure setup, and servo motors.
At the same time, they are very expensive! Getting into Haas TM or MM territory.
Any idea how much could I get for my mill, which has PDB, ATC, and 4th axis kits?
Has anyone made the upgrade that can chime in whether it was worth it?