Yes, weather allowing it can be time consuming to get the right conditions, target, shot and set-up. However its extremely rewarding, I can recommend some youtube vids to help give some visual pointers. Next event of note is the lunar ecplise on the 21st Jan, should roughly start at 2.30am and finish around 6.30am. Peak around around 4ish, so will have an early rise and take some shots before heading off to the office as always depends on the weather being on yourside.