Need Caprice/Impala SS suggestions and help.

[BlackenedRR]

For the last 4yrs, I've been chauffeuring my grandfather around in his '95 Caprice Classic since he can't drive. Well a few weeks ago, he decided to hand me the title to the car. So now I'm the proud owner of a 78,xxx mile, Dark Grey Green Caprice. It's a perfect grandpa car, complete with whitewall tires, cheesy hubcaps, cushy suspension and an LT1 under the hood. Plans so far are to de-badge the car, get rid of all the chrome trim, replace the grille with an Impala SS piece, add an Impala spoiler on the trunk, Impala taillights and new bumpers to smooth the front and rear out. I also want to swap the front and rear seats for Impala units, if I can find them. Other than that, I haven't really made up my mind as far as wheels and tires, suspension or performance mods. The one thing I know I'll never change on the car is the color, my grandpa had to wait 6 weeks to get it in this color, and I love it! So what would you guys suggest? Please post pics or links that show ideas.