sourced from where?just by installing an alternative newer version of the Control Center
That's not too surprising.or modifying with Throttlestop and other software
Might be a slightly grey area of the rules, but as long as it's a review and not an advert I'd say it's probably fine. Mods have certainly posted links to reviews of chassis resold by other companies on sites like Notebookcheck for example. Feel free to post it, worst that will happen is that another mod disagrees and removes the link
Also only worth posting if it's relevant to the Recoil I suppose - for instance if that vendor has very specially adapted control centre software different to what the Recoil and other sellers use, it's not going to help people here. Unless you can do exactly the same things via XTU or the stock software.