Skunky Investment

Looking for a place to invest his retirement bonus,
Dr. LaBeaver decided to invest in a thoroughbred race horse.
After a trip to Saratoga, he returned very disappointed
at the high prices of these magnificent animals.
A world renowned skinflint, he didn't want to pay the full price.
Upon returning he confided in Skunky's shrewed business manager
and directed her to find him a bargain.
She did the required research and invested his cash in a .......

Quarter Horse