Have a 70 Maxxum - now for about 8 years. Bought as a reman and good savings at the time - no regrets. In fact, kept it off my Stratos 285Pro when I moved that boat on and removed/replaced it onto my 201PE, giving the 285 buyer the MG that was on it. For biggest reason, liked the 70's performance - secondly I was first-hand familiar with the MG's circuit board problem in the foot Plus it had like a 60" stem on it.
More power to the folks that like their lift-assist devices - some may actually need it. Only time I've had problems pulling up it when I had 30-50# of weeds built up on the stem...don't really think the lift assist is going to help that

. If I had to replace this one, I'd favor the $ towards more power rather that the assist. If you can afford it that's fine with me but I'll take the trade-off and save the $ for other wants/needs.
So far as the "weedless wedge" - well, I can't say Ive never fouled the thing but I'm not normally running near or over 40% (except when using the prop to chop the weeds off the stem when lifting)

. I ain't shy about battling the slop but I don't care what anybody has or says - doing battle with hydrilla down south ain't a winning proposition whatever you got.

Been a good TM for me. Reliable at a good price point. 100% pulls me along at 2.6 mph ('95 Stratos 201PE) if I choose to do so - more just as a curiosity than function....