Originally posted by Sin I AM I don't think....
Imo from what I read from the book. It looks like all the power left Bob when he went to the negative zone and went to void. So Bob is essentially powerless human and the Void is out there masquerading as Sentry with ALL the power. Void is half of him in the same sense that Banner is half of Hulk. He's not talking power wise its more metaphorical.
Originally posted by Sin I AM No. Bob was powerless which is why he was stuck on that rock
In THE SENTRY VOL 2 #3, Sentry goes to the Negative Zone to look for the Void. But since the Sentry gets weaker and weaker in the Negative Zone, while the Void grows stronger and stronger (due to the way these two personas interact with negative energy in Bobs mind), which is why he had recruited the Hulk to help him out.
So the Bob you see in ANNIHILATION SCOURGE - SILVER SURFER #1 is most likely still Sentry, just weakened back to Bob after spending too much time in the Negative Zone.
He was also talking about how he was dying. In the third issue of his second volume he also had a very tough time dealing with some basic goons in the end and he needed the Hulk to help him out. Sentry was visibly weakened and at the brink of collapsing. That's also where the Void appeared and broke the Hulk.
So Bob right now is still Sentry. Just massively weakened by the Negative Zone. While the Void might very well be empowered.
(All of that is of course if the writers and editors remembered that and factored it into their current story.)