buy the right paper and print your own as long as your printer is good enough.
it will take a while, but just wonder how much you would save. just have a go on some programs its quite easy. i only print my own now and i have saved loads of money, and its easy to alter the leaflet at any time, which your bound to do(thinking oh dam i should of done that sinario) you've got alot of freedom when doing them yourselve. good luck
kind regards
paul