When I hear "4 year college player", I like it better than hearing "high school" or "one and done player"
Well, I'd gladly and confidently put a team of one-and-done and high school players against a team of four year college players any day.
Just look at the League and Finals MVP's from the last 10 years
League MVP: Rose(1 yr coll), James (no coll), James (no coll), Bryant (no coll), Nowitzki (foreign), Nash (4 yr coll), Nash (4 yr coll), Garnett (no coll), Duncan (4 yr coll), Duncan (4 yr coll). That's 4 (2 players) with 4 years of college, 4 (3 players) with no college, 1 with 1 year of college, and 1 foreign player. Total 6 to 4 in favor of less than 4 years of college.
Finals MVP: Nowitzki (foreign), Bryant (no coll), Bryant (no coll), Peirce (3 yr coll), Parker (foreign), Wade (2 yr coll), Duncan (4 yr coll), Billups (2 yr coll), Duncan (4 yr coll), O'Neal (3 yr coll). That's 1 player (twice) with no college, 1 player (twice) with 4 years college, 2 players with 2 years college, 2 players with 3 years college, and 2 players foreign born. Total 8 to 2 in favor of less than four years of college.
Also, last years ALL-Star game had one player with 4 years of college (Duncan). High level players just do not stay 4 years anymore. Most mid level players don't either.