Pablo's work is quite good, it is informative and shows the kind of craftsmanship that many on the blog wish they had. There needs to be more guys inspired to build their own chassis and quit paying to run a "Name Brand" chassis, look at Pablo and others for the examples and go for it.
I use needle nose to take my popcorn outside and slash it open with a number 11 blade to get that smokey flavor I cherish so much in my popcorn.
Keep it fun.
Jess Gonzales