The paint apps on Henkei Sunstreaker is a lot better than the Classics one. Henkei Sunstreaker is the only Henkei toy that I have and it was for this reason that I bought it.

Henkei Prowl / Silverstreak / and Smokescreen look so much better with chrome shoulder missiles as well.

The Henkei versions that I don't like are the ones that have chrome when there was none to begin with (on the original G1 toys) e.g. Ramjet. Just because they can, doesn't mean that they should.