When two boats share the same hull type — in this case both the Alumaweld Intruder Inboard 2011 and the Alumaweld Stryker Sportjet 19 2008 are modified vee designs with aluminum construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
On paper these two are close siblings in the size department — Alumaweld Intruder Inboard 2011 at 20,1 ft versus Alumaweld Stryker Sportjet 19 2008 at 19,0 ft. Weight tells a clearer story for trailering families: the Alumaweld Stryker Sportjet 19 2008 tips the scales at 1 485 lbs — 1 309 lbs less than the Alumaweld Intruder Inboard 2011 at 176 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
Both boats share a closely matched power ceiling — 200 hp for the Alumaweld Intruder Inboard 2011 and 200 hp for the Alumaweld Stryker Sportjet 19 2008. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Alumaweld Stryker Sportjet 19 2008 carries 38 gallons versus 6 gallons in the Alumaweld Intruder Inboard 2011. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Alumaweld Intruder Inboard 2011 is rated for 6 passengers, while the Alumaweld Stryker Sportjet 19 2008 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumaweld Intruder Inboard 2011 could be the deciding factor.
Bottom line: Choose the Alumaweld Intruder Inboard 2011 if your priority is putting more people on the water — it handles 6 passengers and at 20,1 ft it has the deck room to back that rating up comfortably. The Alumaweld Stryker Sportjet 19 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.