Hard to say. The device is actually really cool. Has a beautiful display and does deliver logic-gate-level replica quality (as opposed to software emulation). Analogue actually appears to be committed to long term support, unlike the other devices they have completely abandoned.
If you have logged hundreds of hours in a game you intend to play and know exactly how it should feel to play it, I would either skip it or be prepared to open it up or keep it on the dock for Bluetooth controllers.