High speed esata pen drives for my Laptop

[Idiot]

who sells themat Lamington Road?...surely Mumbai doesnot consist only of
raddi users.
I am about to receive a esata reader via the pciexpress card for my T400.
I have a couple of kingston highspeed drives (with encryption++).
I presume the good speed pen drives must have migrated to esata long back.
I scanned Lamington Road ..the place where they say they have got the goods and when you go there they try to convince you that the V30 is better
than sliced bread.
Mahesh Naik