A single point of contact AND packaged so that it would seem to be ONE vendor involved would really smooth out the sale. From a reseller stand point, we wonder how well you play together. Bringing ""one"" vendor to the table would also aleviate the end user angst that there five are fingers (Sage, ROR, V-B, Scanforce and ACS) in the pie and possibly pointing at each other when the install hits a rough patch.