We'll be getting a pram/stroller these school holidays.  I'd really like some advice on which ones are best.  I've heard that the big 3-wheeler sporty types are good if you primarily use it for walking and jogging, and that a much smaller one is more suitable if much of it's use will be around town and in shops, etc.  I've also heard that a lot of women with 3-wheelers have said the wouldn't buy one again, as they're too difficult to get in and out of the car, and too big to use comfortably in shops, but that these ones also have far better suspension for baby. 

Any advice on what ones are best, and which to avoid?  I'll be walking with baby for excercise, but not running and not monstrously-long walks.  I'll be taking the pram into town whenever I go, and to church, friend's houses, and of course, stuffing it in the back of the car (and I'm not very strong these days).