Trying to understand if sketch cards are 1:1 true by hand sketch cards or if they're sketches that are printed on and limited? I figure it's a reasonable question given that the 1:1 card tier is almost twice as much, but generally "sketch card" means 1:1...

Pledge the lowest amount so I can point out that people should back this project carefully. This company is very neglectful when it comes to their backers. They only "update" by responding to their comments section. They are very infrequent and don't respond or when they do it's a vague copy paste response that boils down to "it'll be soon" and no further information. People have had repeated problems on their other projects, such as: a major lack of communication (like red flag levels), people requesting refunds from their banks because Dynamite wouldn't refund them, people have reported not getting orders or orders randomly arriving and finally Pledge Manager doesn't come out until right before shipping. Recommend checking out the comment sections in their other projects on Kickstarter before backing. A lot of the people in the Gargoyles pledge are having regrets.

Can I back at a lower tier for now and upgrade it later on the pledge manager once it comes out? Thanks!

This is separate/not included in the larger pledge level?