After using my NoJo denim sling to carry our 5month old the last few weeks(Temps 60-80), I've decided it will not work as I'd hoped for Disney. It gets sooo hot for me and the baby, I just think it would not work in 90 degree weather. But, I need something to carry the baby in...he's one of those "holdMe" babies. So, now I'm in search of the best carrier/sling that won't overheat us...actually a carrier would be best since hubby won't wear the sling outside the house. I don't think I'd like a backpack with metal bars....perhaps a front/back carrier or a side carrier. Has anyone used the baby trekker, new native sling or maws side sling????inkbounc