New Magic Keyboard "feel"
The current 2016 Bluetooth magic keyboard has larger keys so your press feels lighter even though I believe the stiffness is either the same absolutely or perhaps a bit stiffer if you were to calculate or measure the force.

Structurally, the scissors are more even and the keys don't wobble as much. If you hated the old one, the new one is sufficiently different that you should probably spend the time test driving one or buy from Apple with their 14 day, no questions asked return policy.

You may not love it, but you can type enough to let your initial impressions fade and them make a decision based on how your typing adjusts to the keyboard. Someone who likes a mechanical keyboard probably isn't going to like any of Apple's current keyboards.