Hey guys,
First post after reading the site for some time and have a few questions about gear and just looking for some advice in general.
In the past I was just a point and shoot type having a couple of panasonic cameras (FZ18 and GF2) as well as a Nikon D40 I was given to play around on.
Recently I've decided to get into photography a bit more and have bought a Canon 7D with battery grip, Canon 50mm F1.8, Tokina 11-16mm F2.8 and the mighty Canon 70-200mm F2.8L IS II (love this lense
)
At the moment I'm looking for a lense(s) to fill the gap between 16mm and 70mm.
Choices so far are the EFS 17-55 f2.8 IS or 24-105 F4L or 16-35f2.8L or 24-70f2.8L. I can't decide what to go for but have thought maybe the 17-55 & 24-105 or the 16-35 &24-70 as I may look at getting a 5D II later on. Suggestions on other leneses or which to get would be appreciated 
Another thing I'm looking at getting shortly are some remote triggers for some speedlites and really like the sound of the pocket wizards. I've read about alot of people having issues about them and would really like to hear from those who have had experience with them and whether or not they worked as advertised for you?
As for what I'd like to shoot its pretty open 

