Yes I am using a large scale but I am moving the world around the camera (and not vice-versa) by using a world pivot to keep the camera at or near 0,0,0. The collisions are very near the camera as well. This large world works perfectly (absolutely no floating-point errors) until I introduce MULTI-entity collision checks.
I'll try to post code without posting the entire (large) project.
I'll try to post code without posting the entire (large) project.