It's not an argument I would try to make. It's worth bearing in mind that Kepler is two months younger than Cave. So why does he have more major league experience? Being in the Yankees organization might have robbed Cave of some early opportunity, but if you look at them side by side (since they were in the same age-season each year) when there were near-MLB ready, it's interesting. At age 22, both were playing primarily in AA, and Kepler hit much better there. At age 23, Cave split time between AA and AAA, and put up numbers that were similar to Kepler's in the majors. If Kepler has had more experience in the majors, it's arguable that it's because he earned it. Meanwhile Cave was learning too, just not on the big stage At age 24, Cave again started at AA and got promoted to AAA mid-season, while Kepler was in the majors. Cave's numbers were quite good, but his AAA numbers were even better than at AA, which always raises an eyebrow for me - his batting average when he put the ball in play (BABIP) at AAA was over .400, which is abnormally high, while it had been closer to .300 at AA. I don't believe in luck, in baseball, but some kinds of production don't seem to be sustainable or reproducible consistently, and BABIP far above (or below) .300 is one such thing. Kepler's low BABIP is a long-discussed topic, which I won't belabor now, but his other major league stats, adjusted for the difference in competition level at AA/AAA, were at least as good as Cave's in my opinion. Today, at age 25, Cave has had a nice year splitting between AAA and the majors. Again, his raw numbers look better at the higher league, and again it's built on a somewhat abnormally high BABIP above .350 - he's highest on the team in this odd category, unless you count the departed Ryan LaMarre and a couple of plate appearances by Kyle Gibson. Perhaps he proves to be one of the rare players capable of sustaining that, but I look for his batting line to disappoint somewhat, next season. Kepler by contrast has, no question, stagnated and disappointed this year. Even so, his power production has kept the comparison to Cave close. In this year-by-year comparison, I see less reason to give credit to Cave for having had fewer opportunities at the MLB level. Kepler earned his promotion, Cave lagged by just a little. Forecasting baseball is hard. Anyone really good at it is making a bundle in a major league front office. But I see as much reason to anticipate further professional growth from Max as from Jake.