From what I can gather these are the main pros/ cons for each:
Obaby= cheaper on ebay, long, only use as a double, seats level
Baby jogger- can be used as single, shorter, seats not level, more expensive
Does anybody have any experience of either of these? Many thanks in advance.
If you want to have a look...
www.obaby.co.uk/product_details.php?item_id=1800
www.babyjogger.com/city_select_dtl.aspx