The US Navy would like us to believe that there is no real difference between the older Prowler Electronic Warfare jets and the new Growler Electronic Warfare jets. They have even given their new jets a similar sounding name to their old jets in order to confuse us. The Navy has claimed in many legal documents that there is “no significant difference between the new jets and the old jets. However, the new Growler jets are nothing at all like the old Prowler jets. Growler jets fly twice as fast as Prowler jets (1200 miles per hour versus 600 miles per hour). They have engines that are much bigger and more powerful with nearly twice the amount of thrust. This is one of the reasons that Growler jets are much louder than Prowler jets (the other reason being that Growlers are less aerodynamically shaped than Prowler jets which cause more turbulence).
Another major difference is that Growler jets are much more difficult to fly and not made as well as the older Prowler jets. These two factors have resulted in Growlers and other similar F18 jets (mainly the Hornet) suffering crashes at a rate that is 10 to 36 times greater than the older Prowler jet. This means that Growler jets are 10 times to 36 more likely to crash into a residential neighborhood than Prowler jets. It also means Growler jets are 10 to 36 times more likely to crash into a wilderness area and trigger a forest fire than the older Prowler jets.
http://www.cnn.com/2012/04/06/us/virginia-plane-crash/index.html?hpt=hp_t1
Below are a table on graph of these incidents over the past 35 years confirming this fact. I have broken down the data into decades to make it more understandable. Also I have doubled the final bar in the graph as we only have data for the first five years of the current data and I am assuming that the second five years will be at least as bad as the last five years. This is a reasonable assumption since the Navy is planning on greatly increasing the number of Growlers in the next five years. This will also greatly increase the number of Growler jet crashes. Hopefully, these Growler crashes – which are almost certain to occur and to be greater than two per year – will not occur in residential neighborhoods or wilderness areas. Instead, if we are wise, they will occur over deserts and other unpopulated areas where no people or wildlife can be harmed.
Here is the Table and Graph based on the table.