miniature killer, CSI Vegas

Just watched the whole season 7 of CSI las vegas and it was great! Season 7 started with the episode Built to kill. Grissom and Catherine handled a case of a woman's dead body found at cirque de soleil and a casino investor was found shot on the rooftop during the party. On the second part of this pilot episode for season 7, Grissom investigates the murder of a rockstar and found a miniature model of the crime scene. It is the exact replica (up to the minute of details) of the crime scene. Thiss is the start of Grissom's hunt for the miniature killer. Case was not solve. After couple of episodes, Grissom investigates the death of an elderly woman. While investigating, he received a package containing the miniature of the crime scene. The miniature killer strikes again. Case was not solve. Miniature killer strikes again on Manlegh slaughter house. While investigating,CSI las vegas never thought that it was the miniature killer again until Grissom found another exact replica of the crime scene located on the slaughter house. Grissom took a sabbatical leave after this episode. After four weeks of being away, he found another package waiting on his desk. The difference with other previous incidents was the crime has yet to happen. On the day when the crime should happen, CSI found the place which is decribe on the miniature. They tried planting an agent in replace of the lady who the miniature killer aims to kill but unfortunately, the agent died while being watched by the police. She died by carbon monoxide poisoning. Still, CSI las vegas wasn't able to find the attacker. In the season ender, the miniature killer brought a package on Grissom's office and found out that CSI Sarah would be the miniature killers next victim. CSI was able to arrest Nicole, who they think is the miniature killer. The reason why I said "who they think is the miniature killer" is because I think she is not the killer. I think she is just an accomplice of  the real miniature killer( I hope so). The season 7 ended here. Season 8 would really be interesting. Will CSI las vegas find Sarah? Will Sarah die? What will happen to Grissom's love interest with Sarah? Is Nicole the real miniature killer? These questions would only be answer on my birthday, September 27, the next airing of CSI las vegas. Smallville season 8 will also be aired on my birthday. What a nice gift for me! LOL.