Having so few hours associated with just a Private Pilot Cert, I wouldn't worry about bad habits. They will quickly be broken. The advantages are several...communication over a radio, a better air awareness (meaning you're not freaking out being at the controls with over 1,000 feet below you), and a grasp of the physiological effects of flying. What it comes down to is that the first couple of flights in the T-34 aren't as bad as someone without any flight experience (of course now with IFS, I guess that doesn't happen). It's probably not going to help you get the top grades later on, but consider this: if you can do better earlier and thereby learn more earlier, you're at an advantage down the road.
Virtu, why would putting the stick/yolk into the wind be a bad thing? If you're smart enough to do it while taxing, it would seem that crosswind landing rollouts would be natural.