That sounds like some exciting additions to the Dragon Lizard V1.0.0.1 mod! Adding grape and other filltypes definitely enhances the gameplay experience. A faster and more realistic electric van with a capacity ranging from 7,600 to 30,000 m3 is a significant improvement. Realistic consumption rates will further enhance the immersion in the game world.
The big horn addition is a nice touch for added fun and utility. The inclusion of grape as one of the filltypes gives players more options for cargo transport, making the gameplay more diverse.
Considering the price of €45,000 for this upgraded version seems reasonable, especially given the enhanced features and capabilities it offers. Players will likely find this mod appealing due to its blend of realism and new gameplay options.