It's always frustrating when an OP never returns especially after writing a post as long as 'The Lord of the Rings'. I replaced my TS55 with the MT55 for one reason only - that I found the TS55 underpowered for certain types of work, especially ripping 40-45mm hardwood. Even with the 12-tooth Panther blade it would still struggle. I also got frustrated with the rail joiners, and had to keep a pack of grubscrews in the van because so many would work loose and fall out in transit (no pun intended). The TS 55 is a truly lovely saw, no question. To me, it was a little like upgrading from a Ferrari to a Lamborghini.
Elsewhere, I never bought into the 'one-brand system' approach. Like many time-served professional joiners, I've settled into buying equipment which to me, represents best-in-class for any given task - and that includes the OF2200, the CT26/CT-VA-20 and the CT-Sys which are all absolutely stellar. Anything involving drilling, grinding, hammering or coring will always see me reaching for something in a red Hilti case. My sanding happens via Mirka. Mitre sawing via DeWalt 305mm and Makita 190mm. Bradding via Paslode. Biscuit jointing and belt sanding via Makita. Plunge and jigsawing via Mafell. Multi-tooling via Fein ..... you get the picture.
What I did do, however, was to invest heavily in Tanos Systainers, simply by virtue of the fact that a lot of kit was supplied in them as standard anyway, and it makes racking out the van a dream. These are 2-year-old photos which still show some pre-upgrade stuff btw.
Kind regards