TP-Link Omada difference in versions?

Question

WiFi

Welcome all. Tp Link has a business solution called Omada. Gateways, switches, access points and controllers. Each piece of hardware has several hardware revisions and firmware versions (v1 v1.6 V2), and the firmware does not fit different revisions. For example, the access point EAP620HD (wifi6) is V1 and V2. In stores there is only the first revision, and this applies to the entire spectrum.
Question; Is it worth it to look for the glands of the latest revisions, how they differ. Maybe someone knows? For example Gateway TL-R605 has 3 revisions, but only the first revision is expected in stores.
PS I'm not asking about alternatives to Aruba Unify, etc.

Answer 1

Should you look for pieces of iron or not, only you can say.
Take the first revision and the second, compare the characteristics, if you need those in the second, then look for the second. If you are satisfied with those in the first, then leave it.

Answer 2

The right option is to buy Mikrotiki instead

Answer 3

Everything is simple here, the higher the revision, the more perfect the jedeso, that is, the more modern, but the tplink is not worth taking firmware, they are full of shit, remember the 841 model, there is not even support for ipv6 until now and they are not going to update, take it, mikrotik, anniversary cisco,