Losing the run down to Redgate is a little disappointing, but if the Esses are still left intact, that would also be a pretty good run down from the start of the race on cold tyres. After that, there could be more incidents at Melbourne as well. Coppice would not make a bad final corner as well. Overall, the plans look good and the circuit should be challenging and exciting.
I was very surprised to open my Autosport tonight and find that my drawing is near 100% bang on to what their impression is. Maybe I am the new Tilke.

Anyways I dont wanna disappoint you man, but the magazine goes into alot more detail about the proposals.
Namely the pit complex is going to move to the infield not across from the exisiting pits, but instead down by the Dunlop brige at Coppice.
Also

The esses may go to make the start finish straight longer.
GRRRRR!
Donnington are going to move the museum away from its existing site and to another area of the circuit. Grandstands will also be built as will a brand new hotel. The Enterance road will be improved, but Donnington has also acquired new land around the area. They are going to install a wide reaching park and ride system. Also many new campsites will be created and opened around the circuit. Just like Silverstone.
Furthermore, The track won't be widened as it already as wide as most tracks around the world.