Unless your doing SCCA keep the GN if you take the LC2 out of the TTA its a $900 car.
It has a weaker 7.5 non re-buildable Australian 9 bolt rear.
They are a black sheep not fully embraced by the Buick community, and usually hated by "must have a Poncho v-8 Pontiac" community.
And on the street they have a bland, mullet car effect; not the sinister appearance of impending doom like the GN does.
I had my clone for 3 years and it was a fun car but I liked it a lot less than the Regal.
Its a poor replacement for the GN but as an ADDITION, perfect.
Now if you could convince the wife that both will go up in value.........:biggrin: