suggestion: you can dematerialize on the outside of the Tardis
How it would work: for example if the Tardis was dematerializing and you right click it you get taken with into the time vortex and it could also throw the player's Tardis of course like it did in the episode "utopia"
why it would be cool: I think it would be cool because in episodes S3 EP11 "utopia" , S7 EP17 "the time of the doctor" either captain Jack or Clara was holding onto the exterior as the Tardis dematerialized and were taken into the time vortex
how it benefits: I feel it would benefit the mod as one of those cool little features and/or for players to follow each other
I doubt this will be added, as it would requrie a new dimension to be added for a small little feature, and it would very hard to add to the mod. But making your tardis dematerialize via the sonic would be a cooler feature that would also be easier to add. Like what the 9th doctor did in one of the least 2 episodes (I can't remember what one it was).