Personally, I think Dempsey and Siggy are essentially the same player, both were brought in to somehow alleviate VDV's departure, but neither is really a suitable replacement.... But Holtby might be!!!
Once the squad is settled, I can see Dempsey & Siggy being used as efficient, useful substitutes, but no more than that. Neither is an upgrade on what we already had.. But Holtby might be!!!
Dempsey and Siggy not only sound like an '80s cop show, they pretty much ARE the 'good cop bad cop' equivalent of eachother.... They will prove to be valued members of the squad, but the thought of either of them leading the line gives me shivers, even IF Sunday worked out, it felt like a one-off, needs-must gamble that somehow worked out!
Ade or Defoe with Holtby or Bale behind them is just about as strong as we've got now!