I've only owned two cars in my life.

My 76 Monte which I still own, drive daily and is under construction:


And an '86 Pontiac Grand Prix that I had for a little over a month before I totalled it:

 

1st. 1988 black camaro coupe
2nd. 1995 camaro z-28
3rd. 1984 cadillac seville
4th. 1990 acura integra
5th. 1989 ford mustang 5.0
6th. but not least 2005 chevy monte carlo ls 3.4L

 

'62 GMC 3/4 Ton Truck
'68 Chevy Nova
'73 Chevy 3/4 Ton Truck
'72 Buick Centurion
'72 Plymouth Satellite Sebring
'76 Chevy 3/4 Ton 4x4
'75 Ford Torino Elite
'71 Mercury Comet
'68 Plymouth Barracuda
'87 Nissan truck
'79 Chevy Stepside
'81 Buick Century
'84 Pontiac Sunbird
'90 Dodge Caravan SE
'93 Toyota T-100
'94 Dodge Caravan SE
'88 Chevy Cavalier Z24

Currently Own......

'92 Chevy Cavalier RS
'99 Silverado Z71 X-Cab
'06 Monte Carlo LT

 

Retired:
1987 Ford F-150 Single Cab 2wd, 5.0L 3.73 gears; 185,000 miles
1989 Buick LeSabre 3.8 Liter, 301,000 miles
2006 Chevrolet Aveo LT, sold it with 32,000 miles (wouldn't fit a car seat)

Current:
2005 Chevrolet Classic fleet car, 2.2 Liter Ecotec (Fits a car seat), 50,000 miles
1999 Monte Carlo Z34, 3800 V6, 143,000

 

No longer with us:
1976 Toyota Corona Mk II
1981 Ford Mustang 2.3l
1967 Ford Mustang
1976 Dodge long bed pickup
1969 Ford short stepside pickup
1977 Yamaha 650
1971 Pontiac Firebird
1988 Ford Thunderbird
1979 Buick Electra Ltd
1986 Ford extended cab long bed pickup
1977 Chevrolet long bed pickup
1979 Pontiac Trans Am
1981 Pontiac Firebird
1974 Pontiac Firebird
1984 Toyota 4x4 pickup
1992 Ford Taurus
1998 Mercury Mystique
1990 Honda Accord
1992 Pontiac Firebird
2004 Kia Sorento

Still with us today:
1967 Pontiac Firebird
1998 Dodge Ram 1500 Quad Cab
2004 Chrysler PT Cruiser
1999 Ford Mustang
2007 Chevrolet Monte Carlo (with us only 2 days to date )

I think that's it. I hope I've learned my lesson.

 

The Chevy Aveo doesn't fit a car seat? I knew they were small, but geez. That's pretty bad.
Besides, I think your 7 month old prefers the power and ride of your Z34.