I don't think 4 pairs is much, some guys have huge collections of sneakers!

Same with the shopping, especially since after MCO many retailers are having sales in the stores or online!

I just bought a Puma Interflex Modern at Original Classic for just RM 125! Very light and comfortable, cheap.
Hate that OC seldom updates their website stock though, always have to go to their various stores to trawl for deals.

I still have several pairs of lightly worn sneakers. Like my favourite black Puma Tsugi Kori, seldom get to wear it, because it's a waterproof winter/rain shoe and it's too hot for the weather here!

Sometimes I see a design I really like and will try to buy it if within budget, but end up it is uncomfortable or seldom used, keep it until it spoils and gets thrown away...