Good tyres for Euro 17" Rims

[AHJ]

There is. I think grip-wise, it should be RE050A > RE001 > RE040.
Price-wise, RE050A > RE040 > RE001.

So the RE001 has better grip than RE040 in both dry and wet condition?
For the price-wise, why RE040>RE001? RE001 is cheaper than RE040 and has better grip rite? should it be RE001>RE040?