Good work Bob.
Hopefully, Wikicars will not be nearly as 'Picki' about the Vega as Wikipedia.
As patrick1151 alludes, some changes are needed.
At the risk of sounding like some of the idiots on Wikipedia, I would like you to eliminate the extremely derogatory "rebadged Vega variant" and "its rebadged variants" phrases when referring to the H-bodies offered by other GM Divisions. That's an opinion and not written in a neutral tone.
Plus, the term, "badge-engineering" and its variant, "rebadged" is more appropriately applied to cars in the 80's and on.
In my opinion, Pontiac did much to distinguish its Astre and especially its Sunbird from the Chevrolet Vega and the Chevrolet Monza. I own one of each and I like them all.
But, I have Pontiac Blue in my blood.
Besides, as everyone knows, Pontiac built excitement
- not "'rebadged' variants".