After much soul searching I finally stumped up for a 70-200L (non is) lens.
WOW!!
Where have I been all these years. The clarity is amazing and the bokeh is just great. Yes, it's an exercise program for my left arm every time I use it, but all I can say is wow!!
![Image](http://altern8reality.smugmug.com/TalentAdvancementProgram/Broken-Hill-Visit-2012/Broken-Hill-Visit-Zoo/i-h2PFNtp/0/M/MG8460-M.jpg)