I'm new to higher quality projectors. We've got a 150" cloth screen that we're hoping to invest in a good enough projector to use the entire screen for occasional outdoor "drive in" movie nights in our backyard. I have no idea how many lumens I'll need for this large of a screen for outdoors at night. Would like at least 1080P, not sure if I can justify the jump to 4k but would entertain it if there are affordable options. Is there anything in the $500-$1000 range that will work? Also will likely need a good soundbar or something for the audio that is easily portable.