+ and 2001 Drew Brees? What is the value of #1 1989 Upper Deck Ken Griffey Jr rookie graded BGS 7.5 Near Mint + and #251 2001 Upper Deck Vintage Drew Brees graded BGS 9.5 GEM Mint. Also,doesn't grading cards with BGS bring the value up? What is a better grading company,BGS or PSA and why?