Wireless impact driver for manual stabilizer jacks

I have a reconditioned 18V Ryobi Impact wrench. It maxes out at 200 lb ft of torque. It is great for my manual stabilization scissor jacks as well as changing tires and other TT maintenance. I paid $75 for the wrench.. I make sure my jack threads are well lubed. I use the same dry lube that I use on my slide screws so they don't collect dirt and sand. Why wouldn't you want an impact wrench except for the noise late at night or real early in the morning.