I'm considering a hollow chisel mortiser for my shop. Currently making mortises with a plunge router / edge guide, which is sort of fine, but it's no comparison to me against a solid chisel mortiser.
I'm in the beginning stages of having just started my own woodworking business (small scale and supplemental at this point) but also work full time in a shop that has a Powermatic Model 400 chisel mortiser that I've used enough to know that I want a mortiser that is at least as beefy and stout as it is.
I've considered a slot mortiser, but I really like the look and feel of square mortises and tenons, have plans for plenty of thru tenon, Arts and Crafts influenced furniture, large outdoor gates, possibly entry doors...
Not really interested in a Domino. I've used one plenty and they are fantastic tools, but not really the way I'm looking to work for most projects.
Beyond vintage Powermatic...what are some quality vintage makes and models of chisel mortisers (specific is good) that I should consider. I don't have a ton of space in current shop and whatever machine I eventually get will likely go on a mobile base so I can roll it into the corner when not in use.
Thanks!