In a similar boat as you @Jonathan. I have some CSIQ Jan $20 and $25 that are already doubled (bought them less than 3 weeks ago). I've increased my position in CSIQ and SPWR b/c they're my two best performing so far. No plans to hedge right now but at some point might create risk free bull call spreads and use that cash to buy more. So I'd say just hold tight and let it run
Personally, I wouldn't go that far OTM. I know in theory the further out the strike the higher the risk/reward but in practice that hasn't always turned out to be true for me. It seems like the ATM or slightly OTM options perform the best for me for these stocks that have high IV. It just seems like the really far OTM calls are just too expensive. For example, why get March 17's for .75 when you can get March 13's for 1.5? What if it doesn't go up fast enough then those 17's will lose value pretty fast, especially as IV drops. Get the closer ATM options and just hedge them with bull call spreads as the stock goes up and repeat.
Just my 2 cents.