For the most part, many of my first few kits will be OOB, and curbside. Little or no engine or interior detail, no modifications to body, just a straightforward and hopefully easy model. To take a break from the desire to go nuts on a kit, I usually select something, decide what I will not do to it, then proceed to have fun. Not everything I build needs to be detailed, and as frequently as not, I'm happy with the outcome, regardless, especially if the kit is a decent one to begin with.