Hi guys,
I am trying to decide on a motion controller/BOB/software combination but the analysis paralysis got a hold on me! I am halfway through a 4'x6' build and I need to get my control stuff ordered. I really enjoy the mechainical and wiring, but the software/controller/BOB choices have me scatterbrained!

I am trying to find a reasonably inexpensive (this is just a hobby!) combination to drive a 3 axis machine with a second cloned stepper for the Y gantry axis, but I would also like to be able to square my gantry with endstops switches. I would love to be able to use the Estlcam controller, as I already use estlcam and am comfortable with it, but I don't believe I can use endstops for 4 axis with it. Any suggestions? I could go with UCCNC, but am not sure which controller/bob combination to use. Suggestions? Thanks in advance!