To be honest..there really isnt that much between the fokker 100 and the 70...okay the fokker 100 carries 23 more paxs..and is about 5 metres longer than the fokker 70.....but thats all really, who is really going to notice..they are both small aircraft basically no more than a shuttle service...
Try telling that to the 90-100 pax who use the service every monday morning, as well as other busy times such as Friday/Saturday mornings.