Had a bit more of a think and have come up with a few more grails I'd like to add to my list,.
1. Alternators mirage.
2. G1 superion
3. G1 computron
4. G1 mirage , not the KO's I copped.
5. G1 wheeljack, same as above.
6. G1 sunstreaker, same as above.
7. G1 trypticon
8. G1 insections, all 3.