Help/suggestions needed

Righto planning a hunt for november, thinking of choppering up to xmas flat hutt and walking out via lame duck and cassel flat, will probably spend 2 nights at xmas 2 at lame duck and one at cassel. Just wondering on times it takes to walk between?

Target species is tahr as i havent got nailed one yet and hopfeully a nice chamois headskin for my buck i shot at the beginning of the year.

Does this sound like a decent plan to you lads or is there a better option hat i may have overlooked. Pm if you prefer.

Cheers for any help and will welcome any company