I did not keep 1.0. But I saw that some files are newer than the mod pack ones, so there must have been some changes involved. I found out that the transponder issue wasn't solved though, so maybe not all things made it.

However, with 1.1 you get your wings in the VC and with the mod pack files you get some less overpowered experience, so the B-52 impression should be fine for a fun line product.