Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
As with other reviews, the gym itself is excellent and well built. However, assembly is more of a nightmare than can be explained. Shame on Body Solid for lack of quality control in insuring all hardware is included....it are NOT! Shame on Body Solid for the incomplete, inaccurate, ill-prepared instructions for assembly. And shame on Amazon for advertising an assembly service at $169 to do so. They obviously HAVE NO IDEA what it takes to put this thing together. The dispatched assembly guy showed up, began to unbox, then got on the phone with his dispatcher ready to walk off. He was getting paid $51 from the $169 and told it should take 45 minutes. He showed up as scheduled at 10 AM and left at 9PM, frustrated to discover many pieces of hardware (nuts/bolts) were missing. He came back again and spent another 5 hours to finish. About half this time, his wife assisted. So, we had about 20+ hours in assembly. We gratefully paid him substantially more money to complete the project, which to his credit, he stuck with....wouldn't have blamed him for walking off realizing he was promised $51 for a 20 hr job! Am hoping that nightmare is over and we will have years of good workouts with this Gym. Would recommend to anyone considering....DO NOT BUY without firm price and commitment to have it assembled by an experienced assembler who understands the scope of the project......unless you have unlimited time, patience of Job !

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: B: positive