The Apollo Cyclonic II has a brush tool, which is unusual. Most of the other comparable spec vacuums that came out around the same time as the Apollo Cyclonic II do not have a brush tool.
3 Reasons Against
Quite Loud Noise Level
The noise levels of medium maximum input power vacuum cleaners that have been around for more than a year range from 54dB to 95dB. At 82 decibels, the Solac Apollo Cyclonic II has a quite loud noise level compared to most of the other vacuums that were released one year ago.
The Solac Apollo Cyclonic II is not cordless, although it is worth noting that most of the other vacuum cleaners of a comparable spec and age to the Apollo Cyclonic II are also not cordless.