I was thinking, get the exhaust first, as I have done the Plenium and HF Cats, the exhaust would sort the flow out, doing my grounding tomorrow. So options are 
  
HKS / Miltek / DC 
  
HKS - Pricey and perhaps tooloud for everyday and motorway use 
Milltek - as per Lomoto, perhaps too quiet 
DC - Rated highly, although dealer seems to be in cheshire 
  
Then do Manifolds make dependant on Exhaust 
  
Then do JWT Pop charger, (although I am still not sure if Air Intakes are just a con) 
  
Then do the ECU once this is all in place. What do you reckon all in 35 HP?