I have SO many things I wish to share with you that may help you with your running- first one though, is for the parents (of young kids!) out there!
When I was looking for a pushchair/buggy for my first baby, on thing was absolutely essential: the easy with which I could run with it!
It didn’t take me long to decide that the BOB revolution was the one for me. I bought it from a store in Los Angeles, but they now sell them in the UK!
It has far exceeded my expectations, and is STILL running PERFECTLY 6 years on!! It has served me well, with zero complaints and now carries my 3 year old daughter around! Have a look at http://www.bobgear.com/ or http://www.bobgear.co.uk