All

I've tried the gen1 radial Shredda rear as a front tyre at the bikepark. You need to pump them up a tad more and even then it's not ideal for very rocky trails. It does work on the natural and rolling flow trails (though it's not the fastest rolling obviously due to 1. the ultrasoft compound and 2. the super tall non ramped knobs). I'd recommend a gen2 radial Eddy Current for the bikepark if you really want to run a radial for bikepark use. Personally, I think normal tyres are better for bikepark use. Radials shine in natural terrain...

Pretty common on TTX22m shock and can be worse on some bikes than others but in most cases they can have a very light top out knock. The upgraded Factory M2 Damper Shaft fixed this - https://suspensionwerx.com/products/ohlins-ttx22-m2-factory-racing-upgr… They are pressurized with a nitrogen needle and can only be done that way as there is a rubber puck that the needle needs to go through. Unsure if there are aftermarket mays around this. TTX22 is bombproof and can likely well outlive most other offerings in terms of servicing, the steel shaft and robust seal layout means they go for years without...

The Base is ace, but as someone else said, SRAM is rumored to be updating the entire Maven lineup to mimic the lever feel of the Base brake, and allegedly the new lineup is going to drop soon.

Maxxis Shorty will have less braking power than the High Roller 3 in almost all conditions. High Roller 3 can be used for everything, especially soft soils. Shorty is a bit better at clearing mud, but otherwise not as good of a tire.