Thank you for the additional advice.
My head spins with the amount of scientific names at the moment for sure but I'm slowly starting to associate certain ones with certain types of fish so maybe there's hope yet !
Understood regarding the Melanurus. Starting to hear more and more that they can potentially become problems as they grow. Definitely don't want to see that so I think I'll take your advice and avoid and perhaps take the Dusky route that Slocke suggested earlier, they look quite nice despite the darker initial appearance!
(Although a further google dive seems to show some comment regarding the Dusky
Halichoeres marginatus, as
Platyglossus marginatus) It's stuff like this that makes the whole identification thing difficult or confusing for newbies/hobbyists like me.
It does also state species as
Halichoeres marginatus so maybe I just ignore the rest of the science bs here lol?
Source =
https://fishesofaustralia.net.au/home/species/2291#moreinfo
You have some great looking suggestions, thanks for those. My gf was pretty happy with the ones suggested by Slocke and I've no doubt she'll like these ones too! Once my purple tang is out of the observation/pretend QT tank I'll have to put an order in with the LFS to get me in a few different wrasse so I can try and add them together I think. May even look at either tearing down that existing tank and sorting out a smaller/easier to manage actual QT tank but we'll see.