Got my A77VQ, now what telephoto zoom?

I know you're hunting for more reach than the 1650 can give you and while I wouldn't mind an extra 20 or 25mm or reach, I really like the fact that it is parfocal. I thought you mentioned that you were interested in taking photos and video of people (congrats on the new addition btw) and having a parfocal lens can be a real benefit.