All 41999 production had ended. The last batch had already been shipped to lego stores in NA and Europe around the last week of August or the first week of September. I believe they were sold out in just a few days. LEGO Shop at Home is not accepting any exchanges for damaged box and only offers refund for return.
The lego company is not going to hold inventory at their warehouses at Billund or Southaven just to release the set again before Christmas to "mess with the resellers". They are not going to make any "non-exclusive" version of the 41999 to upset the large amount of hardcore Technic fan who bought the set on day one.
The 41999 was a one time only 20,000 limited set produced for the lego technic competition, other toy manufacturers had also produced limited sets once in a while. LEGO is now focusing on selling the 9398 regular 4x4 crawler instead. Staff were told to redirect people who inquire the 41999 to the regular 9398.