welcome alison...
congratulations on buying a kawasaki

you should find the er6n a pretty forgiving bike... i assume from the mention of the north shore you live somewhere in sydney but not on the north shore... might be handy to whack a more detailed location up so any local members can be of assistance if needed...
we have two regular rides (one north one south) every sunday and these are good for meeting other members and practicing skills

they are in the regular rides thread ( old pacific highway - north and royal national park - south)
thirdly we all like to perve on people's pride and joy so stick a couple of pictures up in the photos section...
in regards to being able to control the weight of your bike, you're on the right track... take it easy and dont rush coming to a stop... also figure out if u are going to put one foot or two feet down, ive just upgraded and still have the odd wobble with the extra weight of the new bike so everyone does it
i hope you enjoy the new bike and im sure the members would love to see you out and about soon
Owen