Your review: I've used these drives for years in gearmotor applications where variable speed, accel/decal and current limit are needed. Unit is durable and can take some rotor lock situations without blowing out.
Pros: Easy setup and connect, A lot of adjustment, Good HP range, Pretty good manual. Very economical.
Cons: Has a very hot resistor on-board that must be kept from surrounding wiring etc. Manual is lacking a schematic.