Tony,
I think all of the new compacts have quick detach loaders. Some may take a few minutes longer than others - but all are pretty easy on and off (compared to the old days). I can remove / attach my FEL on my Kubota in about 2-3 minutes. It is a simple operation.
Agco's are made by Iseki. They appear to be well built tractors. One question I had - when looking at the Agco's a few months back - was downpressure (or lack thereof) on the front end loader hydraulics. I noticed that dumping the bucket (while on the ground) would not lift the front end of the tractor - like the JD, NH and Kubota does. That was one of the issues that helped make my decision to purchase a Kubota. Agco did have 0% financing for 24 months and would also throw in a brush hog with the purchase of any ST compact - which was a great deal. Good luck.
Jeff