I have the iCandy Peach and have just put DS (4mo) in the seat today for the first time! We did fine with the liner it came with and some blankets but was wondering whether I need a footmuff? Having read round the site it seems universal footmuffs don't really fit the Peach, but with summer coming I'm not sure I really need one anyway. So tell me about footmuffs in general and Peach in particular, please! TIA.