First of all do not for one moment consider Hollywood as an accurate source, when we were making the armour for Gladiator and suggested some minor changes to make it look more accurate, Ridley Scott pointedly told us he was making a film not a history lesson. That is typical of the attitude of most film makers.
Secondly, even copying the outfit is not going to make you look like Russell Crowe, you would have to add the efforts of a professional make up department, special effects department, properties department, award winning camera men and a bloody good director to your crew. Even then you're not going to look like Russell Crowe because you are not Russell Crowe.
If you want to look like a live role player then carry on as you are, if you want to look like a re-enactor then join a re-enactment society but if you want something that is practical in modern woodlands and won't end up with you getting beaten up by Neds then take a look at what others on this website are wearing.