The only time I don't drip (I use a 30 gauge ~2.0 ohm microcoil on an Igo-L RDA with my iTaste MVP 2.0, and a 28 gauge ~1.0 microcoil on a Smok Scar RDA with my Cronus clone mechanical mod) is when I am driving. Well, that's not entirely true as I do drip when stopped at a red signal, just never when I am actually driving.
They are simple to build, last a long time, produce very good vapor, and give much better flavor than you can with any clearomizer. I still do use my clearomizers, but they are delegated to my iTaste VV 3.0.
I like to switch flavors very often, so drippers are ideal for me. A lot of times, I don't even need to rewick it (I use cotton) when changing flavors, if I carefully vaporize the last bits of juice in the wick with careful and short firings to prevent burning the cotton. Then I drip in the new flavor, and get no remnants of the previous flavor. Only when changing from one of my mint flavors do I rewick, and rewicking cotton is simple and can be done very quickly.
You really can't go wrong by getting a dripper. Even if it turns out that dripping is a hassle (some people can't stand only being able to hold 10-15 drops in the juice well), an RDA is a good thing to have on hand. For example, when you order several new juices at one time, and want to try them all to find out which ones will be put into your clearomizer / tank / cartotank / etc. first.