Well, the thing is if it was a significant portion of revenue, then it might hurt it for a period of time. But when you look at it percentage-wise of revenue and what we believe is going to happen, then even though its distinct margin is below the benchmark for the rest of the company. It can't move the whole margin more than just a small click or two, one way or another. We do know that the margin is going to start off lower than our benchmark. But I'll share something with you that was pretty interesting. We've been building these things where we'll have three or four units of one configuration followed by three or four more units of a different configuration alternating down through the lines. There's 15, 16 units on the assembly line at one moment. And there could be three to four different configurations. So, they don't get catch any rhythm. One of them they do, we'll say is a - that looks like a basketball and the next one they do looks like a football, okay. So, they don't catch a lot of rhythm. And so, we know what the margin was on those and it was lower than our benchmark margin. Well, we had this order for 380 identical units, of which we ran a 190 of them, nose to tail, just random. And our margins were very nice. We looked at that and said, okay, now we get it. So, when you catch that rhythm, when you got that muscle memory where people don't have to stop and think, what do I have to do next, well then you get this efficiency. So, when we get the flow line put together, A, B and C. A, we'll always have - the intention is it will always handle that variance. There'll be footballs and basketballs and baseballs going down that line at any one moment. Line B, will be more unique units, bigger tonnages, bigger configurations. Line C, which we're going to build throughout next year, will be for those high-volume lines. So, we're probably a year to 18 months from having experience and facilities that will allow us to get pretty close to what we believe the end goal would be for an overall product line gross margin.