Being realistic Kofi is not Oscar T and it would seem to me that there will need to be some adaptation to utilize his and Georgi's skills in parallel. Also this is one man that will likely be more foul prone than Georgi. We still need to see a lot of progress from our existing players to be successful.
There will be a learning curve for Kofi and we shouldn't expect him to immediately dominate. However, they don't get more foul prone than Giorgi; I'm not convinced that player exists. Still love me some Giorgi though and think he's going to be awesome.