I would just like to say Kudos to Slingshot.  Having signed up to them for Naked AYCE, I would have to say I am quite impressed. Being AYCE I realise some services get throttled, but I have found speeds to be quite good.  I did have a couple of small issues with things, but these got sorted quickly. 

So thanks again SS, you seem to get a lot of negative comments, but in this case I am a happy customer.

And one last thing, along with AYCE, I also have italk, I am suitably impressed with the call quality and also the impressive list of features which can be switched on and off in the web interface.