No regrets. I can hold three and sometimes four at a time. Two on my lap and one in each arm. I couldn't imagine life without any of them. Yes with more than one your attention has to be shared but they usually don't mind (there is plenty of love to go around) and they always have a playmate which is nice for them too. I have even taken two out at a time. Skyler and Lily the two babies have their own bags and travel nice together. Maya much rather stay home she gets car sick and Brody likes to keep her company. So their all different and have different needs but the love and happiness that each of them brings is worth any adjustments you'll have to make. So jump in and join those of us who have more than one but be warned they are addicting LOL.