I suggest JSpain skip the smaller models, avoid upgraditis, and just get a Kees van der Western Idrocompresso. Reasoning:
1) No one in the club has a Dutch model
2) Had shots off this in Minnesota at Dogwood and they were stellar
3) US distributors in MN, Chicago, Ithaca, and NC. Find a place to visit and spend some retirement time.
4) Only STaylor and Milo have two - group levers. Go over to the hard-core side in one leap.
5) Don't worry about the price. It is one of those "If you need to ask, you can't afford it." As long as Patti is offering to buy...