Greetings all, I'm seeking some advice from those of you who may have may have magnetised wraithblades/guard before. I've so far magnetised a fair few marines, and all of my serpents and war walkers so am not worried about the process itself, but would be interested to hear from anyone who has magnetised wraithblades to be swappable with wraithguard. What dimension of magnets did you use? Did you magnetise the hands/arms? I'm currently considering 2mm x 1mm but wondered if 3 x 2mm would be better. Any tips are very welcome. I think given that the wraithcannon/scythe attach from the arms, that its better to magnetise at the shoulder but any insight would be really useful at this point.

All the best to you all.