Good. I am never sure where TTA downloads to. I am used to downloading the map separately and copying it in over the old map. I think I panicked first time I used TTA as it downloads into a slightly differently named folder which gave me a space issue and I didn't know if it was going to work, so I fell back to the old method of manually downloading the map. Then you have to delete the whatever.meta and whatever.meta.dct as they are hangups from the map you have just overwritten and give activation problems. If the map from TTA goes into a new folder, then deleting them would be bad and mess up the old map.