Hi, I hope someone can make my mind up for me. I really love the city versa pushchairs but don't know which one to get. I've never been a fan of small wheels but everything else is perfect. I'm 5 ft 3 1/2, not strong and suffer from back and leg problems, and I'm not sure if they will be any good. But all of the lighter pushchairs just don't do what the versa does. Is the gt much harder to push than the versa, I want all suspension but want gt wheels too. Been searching in vain to purchase gt wheels from USA, but nowhere will ship them here. I'm seriously doing my own head in, all I do is think/look at/dream about prams.......help!!!!