stormboy the only one who can answer your question is you, and/or maybe SDL themselves.
You have to make the decision based on your own circumstances and risk tolerance level. Whatever I said anyway would be quite biased toward my own line of thinking. Besides even if I did respond it could be construed as advice, which I can't and don't provide.
Personally I have all the exposure to SDL I want atm and all spare funds have been ploughed into you know where.
My personal opinion, and it is just that, is that when George retires from SDL the announcement would have already been made and by him. Will that happen? Only a few people within the confines of SDL would know that. If it was in fact correct, then they would have to keep a very tight lid on it.
Sorry I can't be of more help with your decision.
SDL Price at posting:
18.5¢ Sentiment: LT Buy Disclosure: Held