I agree, my money too.
Been using the 4k with a Logic environment I created and a touchscreen for a few years waiting for Akai to create something better.
THis is better

I really am almost as excited as when I first got my MPC.
Put my 4k up for sale, time to jump

Just in case anyone reads this from AKAI.
Its the user interface I really care about as an MPC use NOT the features, the videos look really promising as you guys seems to understand that as an MPC user I really care about:
Ease of use
I.e. the right data wheel.
the numeric key pad
The feel of every control
I hope the Ren has a Pad duplicate button like the Maschine/mv8000
And I hope its easier to reverse a sample than on old MPCs
Please make the basic changing the sample start end, and pitch as user friendly as possible! I would be quite happy if I could flick the 16 rotaries to change the sample start point for all 16pads!, hit another button and its the end point etc.
I don't care about VSTs etc. or other features.
Just make the sampler/sequencer the easiest/fastest/most ergonomic to use ever! and I will love your product.
Exciting times
Definitely the best thing to come out of NAmm I have seen!
G