Hi James! (and yeah, too many to list) But you know me, I'll have ago... **grins**
Naturally I love all the Zelda cases, and I like all 5 of the ones I've seen so far! (but naturally I won't need them all, and I'm actually a bit worried about messing up the way they look, so I'll probably just get all the Zelda ones for collectible purposes, but just use a plain black one for everyday use! (I saw a comment on another forum that suggested using the Zelda ones to store all their amiibos in, which I thought was a really good idea)
My favorite looking of all the Zelda ones though is this one...
View attachment 116881
www.amazon.com/PDP-Nintendo-Switch-Premium-Console-Case/dp/B01N10SBT4
It's just a soft case though, so will need a really strong screen protector on it.
(I'll be getting a proper glass screen protector for my Switch anyway, as I'd be really scared of breaking my screen on the switch, no matter what case I end up using, and those foil types just would't help it much, so a proper solid one should really help that.)
The one I ordered was the Orzly Super Tough Tempered Glass Screen Protector
(I've had ones from these people before for my iPhone, and they were the best I've ever used, so I trust them to make a good one for my Switch.
www.amazon.com/gp/product/B01N9RG3XS
My next favorite Switch accessory is probably the same as alot of people's. But the official Pro Controller is going to be really useful in alot of situations , as the JoyCons in the grip are still quite nice to use, but they do feel quite tiny in the hand, and the four shoulder buttons are quite close together, but the pro-controller is much nicer to use when playing certain games, and when your're playing for long periods of time (which I know I definitely will)
www.amazon.com/Nintendo-Switch-Pro-Controller/dp/B01NAWKYZ0
I did buy the JoyCon Charging Grip aswell (and I thought it would make my most useful list when I bought it, but I don't actually think it's appropriate to add here, because in practice I've found that I've hardly ever had to use it!) Basically, the JoyCons charge themselves when plugged into the tablet, so they constantly are getting topped up that way anyway. So that one will only really be useful if ever my JoyCons ever happen to run out of battery halfway through playing a game that requires it to be played in separate JoyCon mode. But I've had my console a week now already, and have played like that lots, yet they still haven't ever run out of power yet!
There are so many other things I'd like to list, but I'll stop here, because these are my main 3, plus I'd better give everyone else a chance...