My experience with a few different shoes
Old skool Adidas from 1997, single strap, £60 still going strong, mate has them, heels chipped a bit but they are a good pair, a bit narrow for my feet. For reference I prefer Nike Trainers
AdiStars 04 for Athen,s £120 comfy, like the triple strap, light, steady, great pair of shoes, a tad narrow but still comfy
Nike Romaleos (white ones), £100 pre preduction model I got from ebay, all around bad ass, wider base then the AdiStars, heavier (no preference either way for me on weight), looks cooler, great pair of shoes, wider, fits better, 2 straps
Nike Romaleos (black/ blue ones), same as above but these are production ones, I have 2 liners. I rarely use these, but these are back ups.