Lag spike first time i set level as visible but no more lag spike if i do it multiple times by hiding and rehiding... Only first time i get a hitch

[kurylo3d]

Seems like this gets overpowered by the default streaming value… like setting to start invisible or visible in the levels properties… Aside from that… it seems like there is always a lag spike on making a level visible… so my original thought was wrong. SO teh question now is… how to i make levels stream or visible/invisible without any lag spikes or hitches