Just for your own peace of mind Rob, why not just replace everything with new and then you'll know for sure that it's all good.
Nothing worse than always having that nagging feeling that something may not be just the way it's sposed to be.
If you can't do it yourself or don't have the space, you could always take it to a reputable shop before the season starts and have it done.
Might cost a few $$$$ but at least you'll know your good for the hiway.