I have a dilema, Need Help!!

[HoupPhotography]

I am redoing the tank, compressor, valves and air lines on my truck to make it better. The dilema is this, I can get the parts online for $22.55 cheaper than I can locally. My thinking is, if I get the parts locally and have an issue I can take the parts back = less down time & I won't have to wait as long to get the parts. I've been debating this since Sunday and can't make up my damn mind!!!

I can be cheap sometimes and this is one of those times..... and I'm thinking $22 bucks can get me a couple gallons of go juice.

Help me deceide.... post your thoughts and don't hold back!!!