you're not supposed to avoid moving your ass Doug!

dont worry about picking the weight up straight up and down. if your form is good the bar will go back where it's supposed to.

after watching your video the last thing you should be worrying about is weather you are putting enough of a load on your muscles. 135lbs is perfectly adequate for practicing deads and with the lower intensity (%1RM) you can do more reps and get your form down. you are in serious need of practice before you start getting into loading. right now you are overloading your lower back and NOT in a good way!
and what happened with your warm up sets? 135 for 2 sets then jump right to 205??? why are you asking for advice and then not listening to any of it??

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