Definetely not the best choice. Looks like that developers made this route in a hurry.
This DLC is lacking content soooo bad.
There are quite a few scenarios for the route, Workshop is also almost empty . There is only one loco and just 5 coaches (2 cisterns, 2 hoppers and one passanger) for it. Thats all, nothing more.
Second complaint - lack of details. DLC locomotive 6E1 looks like it was carved with axe - lame model, lame textures. And yeah, sounds...sounds, which will make you deaf after 5 minutes. Same for coaches. Cmon, coaches in MSTS looked way better than these carved abominations.
Same for track details. Most of the time it's empty land with few trees and houses all around. And besides that all objects are lamely placed: river banks carved in grass texture, buildings floating in the air, horribly placed car roads, etc. Not to mention track overhead line - it just hangs ideally straight (in real life it will cut your pantograph in two just in a couple of minutes).
Yeah I know, that route is very long, but c'mon, look at Marias Pass DLC - route is longer than KwaZulu, but level of details is way higher, not to mention way better made ES44DC and SW1500.
+ Good length of route
+ The only one African route so far in a game
+ electrified route
+ "Free" locomotive and coaches
- Too few scenarios + almost empty workshop for this route
- Low quality of locomotive
- Route is poorly detailed
- Low quality of route details
Well, it's not the worst route, but it definitely don't cost 30 Eur, even 15 Eur is too much for it.