@Dave013 welcome to street forum ,plz go through forum threads theres already a Camparo thread for it ,but to make it simple test ride both the bikes back to back and decide for yourself
If moolah/money isn't a problem go for Iron ,I also have the same confussion
If go through the threads u will find out Iron is better in all areas ,except cost and only thing left is to Camparo the performance ,which will hàppen come this April
All said & done buy what suits you once u test drive both bikes yourself...
Santosh