Performance is totally different to functionality. I don't mind waiting a few extra seconds to get something done on an N9[50], but there's no point having better performance when the Jolla simply can't do what the N9[50] can do, or does it in a worse way.

I'd genuinely be putting my SIM back in my N950 right now if only I hadn't chopped it up to fit into the Jolla, as I fear putting it back into the N950 with a SIM adapter is only going to bugger up the N950 SIM slot.

I support what Jolla are trying to achieve, I've always supported the Nokia internet tablets since 2005, but it's hard to express how disappointed I am with what Jolla have delivered after all this time - it really is sub-N9 functionality. Yes it's early days, but apart from being directed to a developers mailing list Jolla are engaging far less with their users than even Nokia did with Harmattan (no public Bugzilla, for a start, even though the Noia one was largely pointless).