Best Budget Modular Helmet?

Hi, I am a newbie rider and I am using my dad's ADV160 (which accdg to him will eventually be mine), and I am planning to buy a new helmet so that I don't have to keep using his. I prefer modular, and am thinking between the LS2 Scope II and the Strobe II. Can anyone give thoughts on these, or suggest others within similar price range?