I mentioned this already, but be cautious of full depth if your femurs (upper leg) are relatively long (to your lower leg, not your whole body). Those lengths

I mentioned this already, but be cautious of full depth if your femurs (upper leg) are relatively long (to your lower leg, not your whole body). Those lengths affect your hip angle in keeping your center of mass (including the hopefully heavy weight you're lifting) over your feet. To get the weight low, long-femured folk are more bent at the hip (back more horizontal). Enjoy the fact that you have a mechanical advantage in cycling when you're feeling lame for not going as deep.