Things couldn’t have gone much better for Reed Sheppard in Las Vegas, averaging 20.0 points and 5.3 assists per contest en route to 2K25 Summer League First Team honors. The Houston Rockets rookie looked the part of a day-one impact piece, knocking down shots with efficiency and making plays for his teammates while staying active on the defensive end of the floor. He was terrific, exceeding early expectations — even for the No. 3 overall pick. With great production comes great praise, NBA executives raving about Sheppard’s performance to wrap up summer hoops. In a poll of 20 front-office membe…