I will second the DTD area as well as the Marriott Village across the street. Also, you might consider Drury Inn, it is right off exit 74, at the turn for Turkey Lake Road, so very convenient to Universal and probably 15 minutes to Disney. They've usually got good discount rates, and they offer a free hot breakfast, free popcorn and soda from 3-10pm, and their "kickback" which is from 5-7pm and serves things like hot dogs, nachos, mac & cheese, chips, veggies and dip, plus adults get 3 free alcoholic drinks in that time frame as well.
Oh, also, in regards to 192 area, I have stayed in a number of those cheap hotels, and the only ones I would consider going back to is the Holiday Inn Maingate East (only stayed in family suites) and the Parc Royale (stayed in 2bedroom), as they were CLEAN, the Parc Royale felt VERY dated, though was spacious and we enjoyed the pool. The rest were dirty, short sheeted, etc.