my components are too heavy for an ant and it would be expensive to get all new bits but i am going to keep building and i will start out light but i am sure once i have put everything else in it will be a lot heavier. build time is not in surplus amounts as i am still at school however i now have the basic design in my head the wheels are finished just got to cut everything out of MDF put some armour on test it fill it with more MDF then have it as an ornament maybe when i am at uni i will have it completed.