Been using swaddlers since my son was born and we've never had a BLOWOUT situation while he was wearing Pampers Swaddlers! He's 2 years old now... We've tried the 360 that was awful and Huggies forget about it! Also sometimes Amazon beats out Sams Club with pricing!
Also my son has ALWAYSSSS been VERY VERY active! And these still stay put... Good to know if you have a wild child like us!