I hired and tried various under 3t . I wanted to prioritise weight for towing and I also wanted a counterweight. I had very recently hired machines without an arse and they are way to unbalanced in my opinion . I've owned a Hanix h26 and a Volvo ec18c . I also hired ec27d Volvo , a Wacker Neuson and went to see the yanmar (which I also liked)
I went for the kx27 high spec last year. It's now done 220 hours. The good points , great for towing on gh1054. Very well balanced. Nice spacious cab. Bags of power , I know others have reported not great to grade with but my one is as smooth as silk to grade with , even when you bring in the slew at the same time. The engine is low revving as it's the 4 cyl so it's also very quiet . It's very comfortable to be in for a day , seat is decent and has good adjustment if you're tall and wide.
bad points , the door catch is stiff as feck and one of the windscreen open catches isn't catching properly . I've reported to HRN so should be sorted at 250 hour service. The boom slew is on a pedal on the floor. all the rest of the hydraulics is through the levers . My little Volvo has its boom slew on the lever which I really liked . It annoys me that kubota didn't put it through the levers when they did it with the aux feeds.

You need to open the bonnet to refuel, if your filling with a drum it's quite difficult to get it in past the end of the bonnet . Just bad design .
The standard lights are s**t. I'm going to swap mine with a decent set of lazer lamps as soon as I get round to it.
The cab switches for lights heater wipers etc dont light up when you have the lights on so it's hard to see them in the dark .
It was so well balanced I fitted it with an engcon tilt rotator . I have it direct mounted . It handles it really well . I've got a engcon grading bucket on it and if you fill it up and turn it away from the machine you can feel it lifting the arse but anything would at that reach . I have a 2ft digging bucket on it which it handles so well I'm going to convert my 2ft 6 bucket for it also .
All in all it's a very good machine, the niggles are annoying but certainly wouldn't stop me recommending it.