My personal preference would be to keep the discussion in the original thread with the original recommender; but perhaps include a link to one’s reply here. (eg ‘- I read Bar; it was the best book ever and I’m now founding a business based on it\n- I also read Foo but I didn’t enjoy it nearly as much as $RECOMMENDER did; see [my reply] to them for reasons why not.’)
My personal preference would be to keep the discussion in the original thread with the original recommender; but perhaps include a link to one’s reply here. (eg ‘- I read Bar; it was the best book ever and I’m now founding a business based on it\n- I also read Foo but I didn’t enjoy it nearly as much as $RECOMMENDER did; see [my reply] to them for reasons why not.’)