That's why I bought one Harry! Other than making generic recommendations, I choose not to make specific camera/equipment recommendations. It is such an emotional topic with some that I stay out of the fray. I'll make a recommendation that you may need a 70-200 f2.8 for a specific situation, but I try not to name a brand. Since I'm now considered by many to be a professional, some are shocked when I say I use Pentax! It works for what I do and as long I continue to get paid and sell prints, I'm happy if my bosses and customers are!! Right now, I'm re-charging my batteries after 10 straight months of shooting motorsports. In three weeks, I start again and go all the way through October without a break. That means every weekend at a racetrack/course somewhere starting with snowmobile snocross racing and moving directly into auto racing.