WEBENCH® Tools/LM22679-Q1: LM22679 for 5.15v webench

Part Number:LM22679-Q1

Tool/software: WEBENCH® Design Tools

Hello

I plain to use this LM22679 component for my power supply ,

I need 5,15v out  so I plain to use the -5 version with external voltage divider . 

End of page 14 of the datasheet says  " A max value of 10k ohms is recommended for sum of Rfbb and Rfbt " ( and max 2k ohms for the -5 version )

When I use WEBENCH tool , the Rfb1 is given at 47.5k ohms and Rfb2  at 330 ohms

Should I follow webench or , the datasheet ?

Thanks