Printer selector switches

[Harry G]

I am using Suse 7.3, and have to use 3 different printers (all 
parrallel) depending on the job  One HP Laserjet 6L, a Epson Stylus 
Color 900, and a Okidata Microline 320 for multi-part forms.  Would a 
printer selector switche work well under this situation?

Would I have to reboot if I changed to a different printer?  I know 
that under some programs, i.e. Mozilla, it always uses the default 
printer, but I won't be doing much printing from  Mozilla.

TIA

Harry G