However, most of the other parts of Gudauri have needed facilities: cafes, restaurants, markets, ski rental - you will easily find everywhere.
And real/true ski in/ski out from the building entrance can be found also in most parts of Gudauri. You just need carefully look at the map and locate ski lift stations. Everything that is upper those stations highly likely will have ratrack paths either to lifts or to pistes which lead you to chair lifts or Gondola. Trust us - all of hoteliers understand how important to have ski in/ski out and invest into the paths creation.
You will find all needed facilities in the most parts of Gudauri. However not all of them are so noisy and crowded.