I'm with Aus Super. Little bit pissed with them as they have increased insurance premiums for Death, TPD and income protection by about 30%(!) this month. I promptly dropped my cover a notch, thus further contributing to the underinsurance problem in Australia where there are not enough people who are "good risks" cross subsidising people who are "bad risks".
The Aus Super investment options are varied enough, but I am simply split between the balanced and sustainable balanced options. No reason to change as I've been pretty happy with the returns, even though the REST super options have done 2-3% better over the past year.
Wraps are really just a fancy way for a planner, dealer group, bank and fund manager to take money from you multiple ways. Most do what is intended (give you access to managed funds you would otherwise not be able to access), but obviously there are cheaper more efficient ways of investing.