Rockets fan and NBA draft analyst Nathan Fogg joins Ben DuBose and Paulo Alves on Friday’s The Lager Line to scout Houston’s potential first-round options at No. 4 and No. 20 overall.With a particular emphasis on the twin brothers of Amen and Ausar Thompson, the roundtable discussion compares and contrasts Houston’s most likely possibilities with its high lottery pick.Other topics of debate include whether it makes to pursue both James Harden and a rookie point guard, such as Amen Thompson or Scoot Henderson; trade scenarios (up, down, or out) that Rockets general manager Rafael Stone may consider at No. 4; and a preliminary list of options involving the No. 20 pick, along with prospects in that range.