I told this over and over and over. The Spanish red/white 5 mgr caps contain 2 different components. They give severe prostate problems (which real Anavar does not do). As for results, they do give results but NOT better results then the Chinese 10 mgr tabs.
In fact the opposite. In my case the Chinese gave me an extra boost.
For once and for all: BTG's and SPA rule. The rest comes after BUT Ttokkyo or the Brazilian or the Chinese or the Spanish (if you get the real deal) will produce the same results.
Furthermore if using Mexican vet gear, one might as well use the Chinese injectables.
Anyway, this is not a definitive answer as asked, the discussion will go on and on and on.
It is very simple. This is a individual thing. If you use his products and you like them, use them more, if you don't like them, then don't.