What are best rookie issues for Chris Sale and Starlin Castro?

jrboles

Gents

I am not up on most modern issues and find the ebay search results on Chris Sale and Starlin Castro rookies overwhelming. Can I get opinions from those in the know on what would be the optimal issues for rookie cards of these two players?

Thanks and Happy New Year
jr

dytch2220

Certainly not an expert, however, having a little experience in collecting modern players - these seem to be the rookie cards to go for.

http://www.ebay.com/itm/Chris-Sale-2010-Bowman-Chrome-Refractor-Auto-Autograph-Psa-10-Gem-Mint-500-/301157752472?pt=US_Baseball&hash=item461e669e98

http://www.ebay.com/itm/Starlin-Castro-BGS-9-MINT-2009-Bowman-Chrome-Refractor-RC-BCP183-/321633487969?pt=US_Baseball&hash=item4ae2d98c61

sportscardtheory

Starlin Castro (Best RC - 2010 Topps Triple Threads JSY/AU/99)

Chris Sale (Best RC - 2011 Topps Triple Threads JSY/AU/99)

Both are affordable.