Running it all night then Many thanks to you my good sir! Have used for a collective 4ish hours so far, completely bugless (except I wish it was programmed to do more paydirt trips before emptying the sack, the limit is 4 before having to empty, emptying before causes lower xp/gp rates.)
Other than that, great script. More than likely will purchase.
Edit: Trial has ended, I'd rate 9/10, only problem as explained above is the emptying sack after every trip which could be done every 3 or 4 trips to save time and boost xp/gp rates.
Thanks again @Khaleesi