KMC Perfect Fit Card Sleeves

I really like these KMC Perfect Fit sleeves. They're affordable and provide a great seal, as well as fit into binders. What sleeves do you use? And are there any drawbacks to

KMC KMC1713 Standard Sleeves Small, Clear : Toys & Games

A Review of Inner Sleeves by Bordifies, Dragon Shield and KMC Hards for Magic The Gathering, Pokemon

KMC Perfect Fit Trading Card Soft Sleeve Standard Size 100×30 Set 3000pcs. Bulk

Mox Boarding House KMC Hard Perfect Fit Sleeves (50ct)

KMC Perfect Fit Standard Sleeves

KMC Standard Size Top Load Perfect Fit Card Sleeves – Gamers Guild AZ

200PCS KMC Perfect Standard Size Card Sleeves Board Games Barrier Protector Trading Cards Cover Super Soft Perfect Fit 64x89mm Transparent Inner Clear Sleeves

KMC Perfect Fit Hard Top Load Inner Sleeve - Accessories and Supplies » Card Sleeves - Magelings Games