If you have a lvl 3 tower and a lvl 1 workshop will you be DTW for hansels? Not difficult to work out the question really (/).-)
U'll still be attackable. If ur total state( attk def spy attk spy def) is less than 1/5 of the attacker's total state, u will be dtw. Having said that, low atk state will not make u dtw because ur spy state is high and allow big player to hit u.
surely the best thing is to stay pinned , but i thought that if i would build a workshop i would appear DTW to big hitters stats and with the upgraded TOWER i would appear too strong for lower stats hitters, so is it worth a shot ? or is it useless and i should keep my COE as main and only attk building ?