That's a great find. The Nordstrom Racks in Seattle had a great selection. And I know what you mean when you say investment- I just bought a very expensive shirt and some workmates were shocked that I would spend so much for a short. I answer that you don't blink an eye when someone spends $600 on a new iPad that will be obsolete in 3 years...my shirt will last for 25.
Spend your money well and you will only spend it once.