Well, you and I are now apparently in competition with each other!
I usually check cardtarget.com for some general pricing data, as well as ebay sales.
You should be aware that there are low numbered cards that tend to go for a bit more. This article will give you the details on this and other phenomena to be aware of:
http://www.psacard.com/Articles/Arti...bbys-big-three
Fortunately I am at 235/240, and am now picking up commons in PSA 5/SGC 60/BVG 5 holders, so we should not be in direct competition too often. I try to pick up as many examples of these for under $50 as possible.
Though technically the second Goudey I ever picked up, this Grove has been in my collection for about 25 years, which is about 23 years longer than any of the other Goudeys in my collection:
Happy hunting!