We do get this request a bit but not yet at the scale where it is economically viable for us to do so.
I would however point out that the Mark II is completely hackable. So whilst it's not an SJ201 on its own, you can absolutely pull the whole thing apart, use it in other enclosures and even put it all back together again.
Another one of the reasons we made it is because having a single daughterboard greatly simplified production and made the Mark II more robust overall. There's no longer the possibility of a loose wire to the power supply or amp after it gets kicked around in the back of a delivery van. They're all in one and connected via the 40 pin GPIO header, but absolutely removable from the Mark II unit itself.
I would however point out that the Mark II is completely hackable. So whilst it's not an SJ201 on its own, you can absolutely pull the whole thing apart, use it in other enclosures and even put it all back together again.
Another one of the reasons we made it is because having a single daughterboard greatly simplified production and made the Mark II more robust overall. There's no longer the possibility of a loose wire to the power supply or amp after it gets kicked around in the back of a delivery van. They're all in one and connected via the 40 pin GPIO header, but absolutely removable from the Mark II unit itself.