pcray1231 wrote:
troutbert,
the cheapest route for me is the roof rack. I have the rails. I'd have to buy the cross bars, of course from a dealer as Subaru's are "special" and aftermarket stuff doesn't fit. And then I'd have to buy a roof bike rack, of which there are several option (wheels on, fork mount, etc.). This would total just under $400. I'd be nervous going under limbs and so forth with a bike sitting upright on the top! And as someone else said, it's kind of a hassle loading the thing.
Since it's an SUV with a hatchback instead of a trunk, the bike racks that fit in a car trunk wouldn't work for me. They are relatively cheap, and I used to use one on a Ford Escort. It wasn't the most stable thing in the world, but I chanced it and never killed anyone behind me. It prevented using the trunk for much else, but I was single without family and could load everything in the backseat. It scratched the heck out of the bumper, but it was a beater anyway.
I could put a trailer hitch on the Subaru, which is probably what I'd do if I do anything. There are bike racks which fit on the hitch, bikes ride behind the car. The trailer hitch could be useful for towing other stuff too.
That'd run around $500 for the hitch plus the rack. I've priced it and seriously considered it. But, I don't have much need for a trailer right now, and I always end up saying I'd rather walk a couple of miles now and again than spend $500. Walking is good for me anyway.
In the future, though, as the family grows and we need more space for family vacations, I think a small tow behind trailer makes a fair bit of sense. Better than buying a huge vehicle when that kind of space is only occasionally needed.