insightful comments from foreverLFC.
i agree that clubs often see more fluidity in their membership base. the dynamics of the dragonboat community contributes to this phenomenon:
1. Most school team members after graduation obviously move on to traditional powerhouse teams, e.g. poly go to safsa, safra etc.
2. Powerhouse teams, because of this steady influx of experienced rowers, don't really need to take in new rowers.
3. This means new rowers will join smaller clubs to get started, e.g. csc etc.
this is why the playing field has never been level, and powerhouse remain powerhouses.
it can be argued that some powerhouse teams still take in new rowers, or some experienced rowers also join smaller clubs, but it must be emphasised that this is often the minority.
for a rower to decide where he wants to go boils down to the balance of 2 main things:
1. His aspirations
2. The team dynamics/culture
if he is the type A go-getter type, you cannot blame him for moving from csc team -> safra -> n-team. he is basically training hard and improving his game.
yet, the balance comes from team dynamics/culture, i.e. whether he is able to fit in the team. this depends on how closely knitted the team is. if the team members are so close to one another, the type A go-getter may be inclined to stay (who knows), but at least this is one mitigating factor. in the same vein, a rower from a powerhouse team can realise that the team culture sucks (e.g. made up of selfish, individualistic people), then choose to join a smaller club.
in summary, to keep someone in your team, you have to make sure his goals are aligned with what the team wants. if he wants to win Open Mens badly, he will most likely get out of your 10-crew CSC team once he is ready. if he just wants to keep fit, as long as your team has a sensible training regime and he can find buddies, he'll most probably stay.
perhaps the worst kind of team hopper i have seen, are those "spies", who are out to find out the "winning formula" of your team. so, watch out for them. though seriously, no one can duplicate the relationships and dynamics that have been forged through years and countless battles on the race course.