RStuner and RStuning

Hello again

Last thread I were asking about these RStuner from fastchip and RStuning from k-tec but no one answered my question do they really stand off?:scared:

I have to think these options because a) I can't bring my car to UK to be tuned:glare: b) here in Finland there aren't any Renault mappers:thumbdown:

So do someone have any experience about this remote remap options? And what is the difference between RStuner and RStuning? Although RStuning cost three times more than RStuner so do I gain some more bhp when using RSTuning?
 
RSTuning is a UK based company

RSTuner is product from Fastchip who are based in the Netherlands.

Spk to Henk at Fastchip, see how far he is away from you?