I've had some terrible experiences with Mantic stuff, but these look lovely so I've taken a gamble. Oathmark plastics are fantastic so these will have to be really damn nice to convince me to buy more in the future, but from looking about online, it does look like that new Abyssal Dwarf plastics are very good, so I'm hoping that the quality has carried over to these new ranges too.
Only nit pick I've got from their preview videos is that the shields are sculpted to the arms and there doesn't appear to be many bare arms. I get that they probably did that to save space, but I so much prefer them separate. You can choose to paint them on or off then, you have a choice to use them without and you can switch them out for other ranges bits a lot easier. It's such a GW kind of thing to do and is such a disappointment. It's plastic so its solvable, but for this day and age, seems such a backwards way of creating kits.