First time on NBN when we moved to Geraldton WA. Have FTTP.
Same provider with ADSL we paid $60/month for 500gig data, and there was other advantages (like certain things not counted towards usage etc).
NBN costs us $55 a month, it's faster (went with the mid speed bracket, don't really notice it that much) but only get 100gig data. And everything is counted, uploads, downloads and no exclutions.
Didn't really experience issues in regards to dropouts with either, probably got lucky withe the ADSL at the last place as a lot of people with different providers seem to have issues. Occasionally you'd get times with ADSL when it was unresponsive for a bit, I guess this doesn't seem to happen as often or hardly ever with the NBN.
I guess NBN pricing with Internode isn't unreasonable though as I know people do pay a lot more. $75 would get us 500gig and $80 would get unlimited.... but with so much data would probably end up getting Netflix or whatever so that would add to the cost.... and problem is you can't use all that data when you go camping
Moving house with NBN was just as easy as doing it with ADSL, did have to sign up for a new 2yr contract to avoid fees but it was pretty much as simple as plugging the modem in at the new house. In some ways it's easier because you can arrange an overlap because of having to cancel one and start a new contract, compared to transferring your ADSL so therefore potentially being without internet for a few days etc.