how easy is it to travel between each indiviuel pacific island. the trouble is there are so many?

also what are the best islands to visit. should i start with the main isloand of each group and then go from there

also what are the best islands to visit and what should i do ideally i want somewhere i can snorkel and do nothing but sit on a deck chair and see the typical tropical island scene ie clear blue sea etc

there is a air pass offered by pacific air

It's VERY difficult and VERY EXPENSIVE. Ck Cathay Air for special deals. If you want to bum it and have time, there are freighters that take passengers in relative comfort for less too.

Ck. out magazine at ISLANDS.COM

try swimming. however if that's not your cup of tea, then either by boat or air. You didn't state what islands you wanted to visit, that would help also.