Hard to say on Spence. Probably in the top 10 and Crawford a little bit higher right now. The thing is that I haven't really seen enough of their fights to consider myself anything approaching expert status on them.
Lomo is different. I've seen just about all of his fights (including Salido) and have watched a LOT of boxing. This guy, IMO, is different. He is SO complete in every aspect of the sport that it boggles my mind. I don't think even a guy like Mikey (a very, very skilled fighter) will have an answer for him. He's just so unorthodox, so aggressive, so proficient defensively, and has such a good motor that he's just going to outbox and wear anyone near his weight down.
Recently, he just hasn't had any bad rounds and that's why his amateur record was as good as it was. They scored things differently when I boxed, but the fights are so short, if you have an off round, you can easily lose a fight. One bad round and you have to sweep or lose. That's why people don't have unblemished amateur records.
I've gone through Lomo's fights with the sound off and just watched his feet and I'm telling you right now that no one moves like he does. You don't have to watch him punch and can tell how much better he is just by watching him from the legs down.
If you think the ESPN or HBO announcers are biased towards (Honest Bob

) Arum's fighters, listen to the experts you think know a thing or 2 and find out what they think. I know Teddy Atlas is full of $#!T, but he knows boxing. I'm sure there are others who are less pompous that will agree with my assessment. It doesn't mean I'm necessarily right, but I've got a good argument on my side.