Tarvan not sure of how the BBUS fits into this model but have a look at a like for like comparison. if you chart IVV (S&P 500) against GGUS (geared S&P)you see the type of results I am proposing but to a lesser extent because of the S&P’s lower performance in comparison to Nasdaq. Advantage of this comparison is you can track 5yrs. Result over 5yrs. IVV 75% share price growth. GGUS 207% share price growth. Worth a look.