Now that the thanks button is working fine, here is a suggestion for the next version of the forum software.
How about a box that appears underneath a post that has received thanks? In the box could be the text, "The following users thank [username] for this helpful post." The usernames of the thanks-givers would be listed in the box. Currently I have no idea which posts were deemed helpful by other users...unless I'm not seeing something.
2006 23B Hybrid with 10k round bar WDH
2011 F150 4x4 SCREW Ecoboost, Max Tow, Integrated TBC, 3.73 LS axle, Firestone Ride Rite airbags.