IAC's Heavy knex Crossbow Review!! Answered

Well here is a review of the cannon so that you know YOU NEED TO BUILD IT. Well here is a video http://www.youtube.com/watch?v=cy9SxI0I3Gc . Next comes the review.

PERFORMANCE

range: 8/10 75 feet not angled about 90 angled a little.
ROF: 5/10 The rate is good for a cannon like thing but for every shot I would say about 7 seconds or less with a lot of practice
Reload time: 6/10 about 15 seconds

COMFORT

Handle: 7/10 good for a cannon but there are better
Stock: 8/10 Its a good stock it supportive but not extremely comfortable
Second hand placement: 6/10 I feel like my hand is stretched to far when I put it at the way front of the gun and when I put it on the barrel it bends

LOOKS AND STRENGTHS

Looks: 9/10 well its big so already its amazing and in my opinion it looks pretty good
Barrel strength: 8/10 the barrel is really strong for rubberbands but it bends vertically
Handle attachment: 10/10 I can lift the gun with only the handle and it is very heavy
Bipod: 7/10 Strong but not portable as said by Mr.Muggle
Bow: 9/10 Very strong period

Overall this gun is like 9/10. That is off my opinion not by calculation

Well I'm done so now you need to go build it.