India head coach Rahul Dravid has defended the decision to experiment excessively with the team combination in the ongoing ODI series against West Indies and the call to rest skipper Rohit Sharma and fellow experienced batter Virat Kohli in the second match, which visitors lost at the Kensington Oval, here on Saturday. After rejigging their batting line-up in the first ODI, India continued their experimentation as they rested Rohit and Kohli for the second ODI and the move backfired as the Caribbean team cruised to a six-wicket triumph that squared the series at 1-1 on Saturday.