It was a 3 hour paintjob for all 3 of them. (*basing about 15 more minutes) Thanks for the tip. I just speed paint to sell... My wife does all the tedious painting for the family :-)
Probably only a six but the rating is absurdly low atm so I'll go one higher. The red is nice but in some areas it could do with a bit more highlighting, most notably the chest plates. The gold could do with a bit of tamiya smoke or black ink to tone it down a little and add definition but overall they are very nice models, particularly the hammer heads.
If you managed to do these quickly then it is a very impressive result.