I am currently (along with my sister the computer consultant) modifying the
Access program for use with our practice.  We chose the program Access
because it is readily accessible, pretty user friendly.  The features we are
building in include diagnosis codes,  rental equipment tracking, inventory
tracking and ordering, patient historical records, etc.  It will also do
labels and can be merged with WORD for letters, etc.  It is not in its final
form yet but I am already testing the beta version.  I have tried the Rental
Manager program, etc but wanted something more specific to our practice.  Let
you know, if you're interested how it all comes out.  Since Access is a
general program, I also plan to build a library card catalog-type database
for managing our large article file, video, tape and book library.  This is
an advantage to using a general rather than specific program that is only
useful for managing Pump Rentals.  Have done this previously with Q&A, but
that program is not fully relational.