Well, I don't really have any opinions on hybrid bikes. I started on a road bike and recently purchased a tri bike.
I am not sure about hybrids... but I always WISH someone had told me about the quality of the gearing on the bike I was buying.
If you can get Shimano 105's... try to. Gears that shift easily will make your life easier and your bike more enjoyable to ride.
Good luck and welcome to the world of cycling!
"Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather, to skid in broadside thoroughly used-up, totally worn out, and loudly proclaiming: WOW WHAT A RIDE!!!!"