postgre sql + pt databases on external harddrive?

[Sancho]

hi there,

i'd like to know if it's possible to install postgre sql on an external usb-harddrive which ist ntfs-formatted. and if so, would the usb-connection slow down pokertracker significantly?

my system-harddrive ist fat32-formatted, so that i can't install postgre. furthermore, storing my potertracker-databases extern woud be the perfect solution regarding a new computer in the near future and having the databases save in general.

i would be more than happy if anyone can give me advice or has experience in this