I bought my 05 CRV because my bikes fit in it. Do bikes fit in the newer model CRV's? I love the design of my 05 and am not sure that the redesigned model meets my needs as well. I read that the redesign was to attract young mothers with babies and soccer moms. I recently had to drive a rental Ford Explorer which obviously is designed for soccer moms, I intensely disliked it, my CRV fit my needs much better.
One consideration though is that the later models have side curtain airbags and other safety features that the 04 does not have. That might be a reason for upgrading to a newer model. I waited for the 05 for better safety features.
Does trading for a newer model mean car payments? I chose to to take a loan for my car. I aggressively paid my monthly payments and expect to have it paid off early next year, 2 years early. I can't wait to rid myself of those payments.
Also, around 75,000 - 100,000 cars do have some repair issues and you will have to decide if they outweigh the cost of a new car.
When my Toyota reached the higher mileage range I started making monthly payments to myself. Each month I invested what a car payment would cost me. If something suddenly happened to the car I had back up cash for repairs or a new car. When it came time for a new car my investments were earning at a better rate than the car payment interest so I took a loan and my investments are still intact.
I hope this helps, it's a tough call, for me there's nothing about the 08 that gets me excited about giving up my 05.