Timing Lights

OK, I went to look for my timing light today and it wasn't where I put it. I asked my father if he had borrowed it, but to no avail.
OK, here's the question. I have been checking the internet for a few hours and haven't come to a conclusion on which timing light to buy.
OPEN FOR SUGGESTIONS!
Thanks.

If you are not a pro mechanic, you'll likely only use it once every few years. Don't spend a bundle.

www.harborfreight.com/catalogsearch/result?q=timing+light

got one for sale, it shows rpms and is digital
www.amazon.com/Equus-3568-Digital-Induct...ick-Up/dp/B000EVYGV4
$fiddy dollar