Feel free to adjust the spice to your taste. I only had 4 jalapenos, so I used those plus some canned jalapeno slices with seeds included. Of course the sriracha sauce adds spice too. This makes a moderately spicy dip, so feel free to adjust the spice level up or down.
Instead of the crumbs, you could even just top this dip with shredded cheese and bacon bits to keep things simple. I really do like the cracker topping though.
Horseradish and black olives would be a great addition to this dip as well...
I highly recommend using real pork bacon in this. You can try turkey bacon, but I can't vouch for the results and texture.