This is a discussion on Fiji vs Totoka within the Beginner Saltwater Aquariums forums, part of the Saltwater Fish and Coral Reef Tanks category; -->
I was just on craigslist and saw 2 different types of live rock, one was Fiji for $3.20/lb and 75lbs of it. The other ...
This question probably falls in my realm of backgroud, unfortunately I have never seen Totoka live rock. I did a quick google search, and it turns out that Totoka is a region within Fiji, but the rock is rarely available in the trade.
Fiji rock, in my opinion, is the best rock available in the hobby that you will regularly find for sale. It is very light weight and extremely porous. According to Mr. Google, Totoka rock is the best rock available from Fiji.
I think you will be happy with both results. I would purchase the rock from the aquarium with the best track record of success.