Tuning Boxes for diesels?

[SoKal]

Has anyone got any first hand experience of either of these 'tuning boxes' that I recently stumbled across on Flea Bay?

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=400061875701=&ssPageName=STRK:MEWAX:IT

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT=&item=220513554596

I KNOW tuning boxes fall far short of a real remap, but some are better than others and I was wondering if these might fall into that latter category?

Or if anyone knows of any other tuning boxes that would suit my Scudo (2.0l JTD - 8V 109 PS), I'd like to hear about them.

Cheers

 

[custard]

we have a trader on the forum that does tuning boxes

https://www.fiatforum.com/tmc-motorsport/