I would go with 2 more dj spots, for a total of four, or you can restart your collection and go with four accu spots, they have rotating gobos, and then use your dj spots as color washes.
just a thought.
I have four accu spots, one accu wash and by Friday the 14th I would have added another accu wash. I think that would do it for me, although I may get a total of four accu wash in the end, but for now I think two would do the job. I also have 3 pocket scans which I only use two for uniformity, and only if you set them on the brightest of colors white, yellow, green is the only way they won't get washed out.