Reprolabels have released much needed upgrade stickers for Voyager Optimus, Bulkhead and Deluxe Bumblebee.

I am glad that Reprolabels is attentive of new releases as the above sticker sets are pretty much designed to make up for Hasbro's cost cutting in the paint detailing department rather than 'upgrading', particularly for the horrible deluxe Bumblebee.