Using free online approach plates

Anyone in the habit of going online for instrument approach plates
(terminal procedures), printing out only the plates you need for a trip
along with possible alternates and taking them in the plane?

This concept makes me uneasy, but perhaps it would be reasonable to
have the regular FAA plates, allowing them to expire but retain them
for, say, a year, bring them along, and print out absolutely current
plates for the destination and likely alternates. This way, you could
have "old but a heckuva lot better than nothing" plates for very
unlikely scenarios in the bag. This would help save much money via not
getting 99% duplicate plates every 56 days yet provide satisfactory
safety.

In case anyone does not know, very nice high quality plates are
available free at:

http://www.aeroplanner.com/flightpla...oachplates.cfm

This has the additional advantage of being able to print out larger
copies for those with imperfect reading vision and on higher quality
white paper.

Mitch