the CURSE OF RAMONA (COR) update has made some big changes to SNAKE FARM, most notably the free reroll and the change in cost/reward ratios for certain snakes. as a result, it's very likely the pre-COR records will quickly be left in the dust (example: just finished a run that shaved off like 30 seconds). do we want to keep a category for pre-COR SNAKE FARM runs, or just allow the pre-COR runs to be obsoleted?