Re: WR for RB swap?
I don't think I would. Howard has looked much improved recently, but still think the WRs you're considering dealing (particularly in a half point PPR) might fetch you a bit of a "safer" RB play. Howard still has considerable downside week to week, and those proposed deals aren't coming at any appreciable discount.
One intriguing possibility that I haven't fully thought through yet:
What about inquiring with the Montgomery and Zeke owners. I think both might think hard about dealing those players now with worries over the impact of the Rodgers injury and potential reinstatement of Zeke's suspension. You already own Jones and Morris to protect yourself a bit from potential downside, and might be able to complete such a deal at a bit of a discount that doesn't cost you either Thomas or Allen.
Just something to think about.
14 Team H2H Dynasty League (14 keepers, no farm)
Weekly Starts (3C, 5W, 5D, 1Util, 2G)
G, A, PPP, SOG, BS, +/-, GAA, W+OTL, SV%
C: MacKinnon/Eichel/Kopitar/Pinto/Wright
W: Ovechkin/Toffoli/Necas/Giroux/E.Kane/K.Johnson/Schmaltz/Bjorkstrand
D: Dobson/Trouba/Mintyukov/Gostisbehere/Edvinsson/York
G: Saros/Demko/Askarov