I should be home sometime around 4-4:30 ish. Assuming my housemate hasn't crimmed the XF, any time after that.
Furry Muff.
In that case, I'm sure that one you posted will be fine. It looks to be similar to the saber/autogauge ones, so Tas will give you sh*t because they aren't defi, but Tas is a brand wh*re. They should be reasonably accurate and will do the job.