Since seeing Probox in LHR. Its a good choice. CNG can be fitted but only with the manual variant. NOTE: Fitting CNG in A/T is a big loss, problems cause with any Auto transmission.
Its a very nice car for commercial usage like courier companies. Not for families. But a nice personal car alternative. For family usage, replace the rear seats for their comfort needs.
TCS or any courier company should start importing the Proboxs and use it as a delivery van, rather then using motorcycles and Hyundai Shehzores, since shehzore's diesel engine pollutes the environment badly.