I have mixed feelings towards Lively Stroll. On one hand, I love the silver and navy colouring, but I think I like the original Brisk Stroll better even if it's harder to match. May buy it anyway.
As for Standby Roundabout, I'm not a fan of JoJo, but admittedly the Japanese delinquent aesthetic kinda fascinates me (then again, most Japanese fashion styles fascinate me). That sarashi could come in handy for something, I think.