Voltage booster

[RogerM]

I've searched but can't seem to find any info on which voltage boosters are best / most reliable. Any recomendations would be appreciated?

I know you can get ESCs which run happily with 1s but I don't really want to buy another ESC to try this class out when I have spares sitting around doing nothing.

Knowing my luck by the time I actually get a race ready car my local club will have moved on to another class (happened to me twice before!)
Orion R10pro 1s is a bit too much money for me to buy & possibly never get to use lol.

Thanks in advance