all my friends wanna buy same router as mine(Dir-451) .But all are not suppoted by this router like e160 e1550 zte 626 and others which i can't recall now. but u'll get best seller here in egypt if u can support the increasing no. of usb sticks coming out. i have an e220 works fine for me. even the e270 is working fine now,,,,,,,,,
hope to see ur new firmware soon