I`m sorry to have to say this but,unless the Portrush Airshow gets some decent funding and therefore a decent lineup the show is destined to fail.
 Regulars like myself have stuck with the show since it started 9 years ago,but it`s the same fundamental things that have been wrong for the past few years,not just this year. 
1:THE DISPLAY LINE is much too far out-are the CAA are having a joke?
If there is a display line then why are the prop aircraft allowed to enter the bay? 
2:AIRCRAFT LINEUP-unusually high number of no-shows over the years and seems to affect jets in particular,which has led to rumblings by some that the aircraft have not even been booked but included just to make the lineup more interesting.
The same aircraft year after year is just plain boring;prop aircraft doing the same routine no matter how well flown,is just not good enough. 
3:THE VENUE it`s self is a problem because it is simply too much of a logistical exercise for many UK based aircraft to travel over to Portrush.
Many airshow acts are based in the Southern half of England and require 2 or 3 stages to even get here,so for many it simply isn`t economically viable.
The lack of a natural display line is a particular worry for the Jet pilots as they have to be very careful not to overfly the crowd. 
4:TRAFFIC.The traffic has always been a problem after the show finishes,especially if the Reds are closing the show.A few years back my wife and I took 2 hours to get out of Ramore carpark and almost 4 more to get home 

 .Since then we have booked accom just outside Portrush which adds almost £200 to the cost of the weekend for us.
The motorhomes/campervans invade the public carparks and take 3 or more spaces each,despite NO CAMPING signs. 
5: IT`S A FREE AIRSHOW.Not for my wife and I-it costs us approx £300 for the weekend taking in costs of accom,fuel,food etc
To be honest I would rather spend that money and go to a proper show in the UK,Portrush show has caused me so much frustration and disappointment over the years and I no-longer feel it`s worth the hassle. 
Until these issues are properly addressed I will be giving the show a miss. 
I feel that we should all complain to the CAA,because it is they that decide the display line,others have mentioned it`s the Health and Safety exec but that is NOT the case. 
I would urge everyone who is a member of this site,and would like to see the Portrush show have a sensible display line as in previous years,to complain to the CAA. 
What is the point of having an airshow,if you have to bring a telescope or expensive high power binoculars to see anything?