When I started several years ago I tried different methods of printing labels. I have been most satisified with what I call "The Modified Tepe method."
I create the lables on a Avery template using Microsoft Picture It. When I print, I do a print to file, & save the file on a USB drive. I then take the USB drive and my Avery label stock into Kinkos and have them print on thier laser printer.
I have most impressed with the quality and brightness of the colors. Since I tend to make overly "busy" lablels that would use a lot of ink, I figure the cost is less than my ink cartridge cost.
For 175's, ( I usually do 6-8), I redo the labels on a Avery template that has 10 labels per sheet, (for perfect sizing), and print in my Ink Jet.