AN UNBIASED VIEW OF FLYER PRINTING

I'm more than happy with my to start with buy of flyers from printingcenterusa.com. They ended up suggested by an acquaintance who may have utilized them, and I am happy!Did a 2nd print of flyers with the exact specs. However the 2nd print came out a lot thinner/additional light than the original print. BUT. Should you consider the high quality by