Hmm, this site is telling me that TRC is up 300%, and telling me I would mine 27coins/day. Yet after a night of mine at higher than normal speeds I only mined 4. I pretty sure something is off with the site
It isn't off. TRC's difficulty swings wildly so what you see is the profitability at a given snapshot. To me, TRC's average difficulty has lead to a profitability less than BTC over the past 12 hours (see my site for a chart)