Does anyone use a preprinted invoice form instead of having your software and printer fill out the borders of the invoice? Do you think it is cost effective since some forms can go around $90 for 250? (compared to $7 for 500 that includes perforated end) I am looking into continous forms (2-part) that are reasonable and still attractive (somewhere besides nebs). Dont really know if it will be worth the money though. If you still use nebs or other let me know what you think.