Rubber matting?

[Paint Me Proud]

I am doing a little renovation on my 3.5t box.

It currently has two rubber mats in the stalls but they are thick heavy type mats.

To reduce weight I wanted to remove and replace them

What is best to use, lightweight mats or would it be fine without any matting at all?

 

[Paint Me Proud]

could i use something like these tiles?

Would be nice a lightweight and easy to replace a tile if gets damaged

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=150553896584&ssPageName=STRK:MEWAX:IT#ht_9099wt_1139

 

[horsehelper]

http://cgi.ebay.co.uk/EVA-foam-ligh...UK_Flooring&hash=item1c18ef223d#ht_1490wt_963

Maybe something like this? I'm looking into stable wall mats and these are very light