Hello, my club in Germany (NRW) is looking to purchase shuttles that will exclusively be used for drills and multifeeding, we use different shuttles for games. We have been looking at the Aeroclub-TR, since they are pretty cheap and should be adequate for drills, I've never used them or any other low grade shuttles before, so I'm looking for some advice on which shuttles to get for my club, or which shuttles are must suitable for my situation. Thank you in advance