What do you do when you get conflicting load data

With the total absence of my powder of choice, Bullseye, I have been looking into other powders, my local RFD stocks Lovex (rebadged accurate)

I picked up some D032 (accurate #2), D035 (accurate #5), D037-1 (accurate #7) and D037-2 (accurate #9) I also picked up the load guide for Lovex powder.

I am loading .357 Mag with 158g TC GM Hard Cast, the recommended loads in the Lovex guide are as follows

D032 6.2g to 6.9g

D036 10g to 10.8g

D037-1 10.3g to 11g

D037-2 13.1 to 15.4g

Now, according to the Lee loading guide, which I have used for some time give VERY different loads

D032 no data

D036 8g to 9g

D037-1 9.1g to 10.1g

D037-2 112 to 12.4g

Now my first thought would have been that maybe the powder has changed a bit from going from accurate to Lovex, but as the tubs I have are accurate tubs with Lovex labels stuck over the top of the original I doubt this is the case.

So my problem is, I have loaded some test rounds using the Lovex data but even the minimum load is more then the max load in the Lee load data, and I have just found a pdf on the web of the original accurate loads and they match the Lee data.

What do I do, pull all the test loads and re-load using the Lee, I am guessing that will be the safe thing to do.

Not sure what to do.

Dave