I, too, am somewhat hung up in what to do next in setting up my shop, absent any real, reliable information regarding MFT3. I currently have a MFT 1080 complete and an 800 basic, and have been thinking about adding another of either size. Ideally, for my single car sized garage/shop I would like to have 3 MFTs arranged in a line along a wall with a pair of larger MFTs, one on either side of a smaller MFT. This would be their configuration during storage and when cutting lumber to length with my CMS (and possibly a Kapex if that ever gets to USA). The center MFT would support my CMS and be set up with its top lower than the tops of the other two MFTs whose table tops would act as additional support.
Here's what else I would like to see in a redesigned MFT:
1) Less weight. I'm 5'8", 155 lb and 61 years old. I can move an MFT 1080, but it's not easy, and if I injure my back, I won't be buying more Festools. Weight could be reduced by making the top of two layers. The lower layer could be made of a light weight honeycomb (torsion) box laminate material, and could be "permanently" fastened to the frame, independent of the upper layer. The upper layer could then be a sheet of ~1/4 (6mm) thick MDF. Both layers would have the traditional Festool holes pattern. Only the thin, upper layer would need to be periodically replaced after it became worn through use (saw cuts).
2) Mobility. Retractable casters?
3) Adjustable height. People and projects come in different heights, and some tasks are easier if the height of the support on which the workpiece rests can be adjusted.
4) Ability to clamp a the end of a workpiece that is hanging off the table with a clamp inserted into the top slot of a side rail (without having to insert a supporting shim.
5) Ability to use Kreg style clamps mounted to the top slot of a side rail. (And/or for Festool to make their FZ style clamps with a swivel joint so the clamp can engage the top slot of a side rail while the clamp head can be rotated to engage a workpiece on the MFT top.
6) An improved leg design with bracing to make the MFT sufficently stable for use with hand planes.
7) An improved fence/mitre gauge head. The approach taken by Incra in its V27 design which has very positive stops in 5 degree increments as well as at 22 1/2 degrees cannot be very expensive to produce. I have one: it has no adjustability except the width of the mitre bar to eliminate side slop, yet it appears to be dead on at 90 degrees (as measured with a large Woodpeckers precision square).
8) Clamps that can be inserted, positioned and actually clamped using only one hand.
9) Larger, more economically priced extensions.
10) Larger size for use in cross cutting 4'x8' sheet goods.
11) Accessories system/adapter to facilitate cutting of 4'x8' sheet goods. Think about what a small person working alone needs to do this safely without injuring his back. I avoid 4'x8' sheets of 3/4" melamine and MDF due to the risk of back injury due to their weight and the awkwardness, but even plywood of the same dimension is fairly heavy.
12) Periodic "gaps" in the channels in the bottom and inside surfaces of the side rails so clamps, square, hex and slotted nuts and bolts can be inserted into/removed from those channels without having to disassemble the side rails from the end pieces. This would facilitate additional setups, e.g. to attach anti-racking braces or a (horizontal) router station and addition of fixtures, e.g. a hanging drawer/tray for storage.
I also agree with Dan C's questions, especially compatibility with "old" MFT accessories, especially clamps.
Dave R.