The 2010 will have the RPD which is configurable and lets you pick which parameters you would like to view. I test road an '09 and a '010 the 9 had the pillar boost gauge which is nice, but the 10 had the RPD which was really nice as I like to see as much info on the vehicle as possible. I the one you pick doesn't have the GM power upgrade, you should consider getting that. If you do that, I believe that there is a revised design on the connection for the sensors that may forego the crimps or soldering and allow a simple plug in. I would investigate that aspect if you decide on getting the upgrade.

Also, the stereo system on the 10 may be more robust. The earlier years had the premium sound system with subwoofer as standard. I believe the earlier years it was an option.

For what it's worth, I would go for the newer vehicle both for newness and you may still have warranty left on the 36K/36 month bumper to bumper

Can you tell me if performance seats are standard on the 2010 SS

You ask this same question in a different thread yesterday and I answered "yes".
Why would you ask again?

Even though I agree.
Just to be fair: most new to the forum members are used to other forums that send email alerts about replies to subscribed threads. This forum does not.

That is true, and I agree about new members. But this person has been a member here since 2008.

SORRY ABOUT THAT. No tags appear on the seats, but as5 shows in the glove box. Were the seat tags eliminated on the 2010 SS?

Well,well well.
I thought all this silly seat talk sounded familiar. It appears that ekotecki had a thread about this before. https://www.chevyhhr.net/forums/mods-interior-54/ss-interior-question-41546/
So ekotecki. Did you not get the answer before? Why did you bring up the same thing again(more than once).
If it sounds like I'm agitated, I am. 3 seperate times you've ask the same type questions about your seats.
Something wrong with the answers you were given.
Geeesh. Give it a break. I know I'm done with it.

Seat fetish?