I have a Fenix e21 that I'm completely happy with but would like to experiment with something with more output (300+ lumens). This will be a bedside light so size, runtime or battery type is not critical. I do really like the simplicity if the e21's UI and do not want a complicated UI with strobes, etc. I also like the momentary feature. As for price lets say less than $100 USD. I'm currently leaning towards a PD32 but am not married to getting a Fenix brand light. The TK40 looked interesting till I read the review on it's UI.