Double Hander for Father / Son combo

We have L2000 as training boats, and the other day I took one out for our club racing with a beginner. I usually sail an Ent, and I did not really get on with the L2000 very well. I thought it was slow and heavy. Maybe that's just because as a training boat it has not been set up properly for racing, but I'd much prefer the handling of the Ent...

Last year I bought a Zuma (my first sailboat!) I like the boat. It's really easy to transport and rig. It sails well, even in light winds. It gets screaming in medium winds. The problem is, it's just too small for me to tolerate for long periods with my old knees. Also, it's way too tight with both me and my wife on board. The boom is kinda low and the design of the main sheet is poor (IMHO). It gets caught on my life jacket all the time. especially in light winds.

Pretty soon after, I wound up buying an Argo. We love that boat! Yep, it was expensive, but I'm gonna keep her, so I'm not worried about resail. I didn't want to buy something I have to work on. The Argo is plenty comfy for two adults or even 1 adult and 2 kids. The rigging is well thought out and top notch. It takes me about 30 minutes to rig. The most difficult part is dealing with those pesky split rings! OMG, I can't see them or feel them! The boat handles well.
I haven't capsized it yet, so I can't speak to righting her.
The furling jib is a pleasure.
It comes with a spinnaker which we haven't rigged yet.
It also has a one-line reefing system, which I haven't used yet either.
I'm no expert, but that thing is pretty fast when it gets going.

I wound up keeping the Zuma primarily for use on a small lake(300 acres) that we stay on. I trailer the Argo to larger lakes (miles long lakes!, like 7,000 acres).

I'm a brand new sailor, so take it from where it comes, but I think your son and you would LOVE this boat.
TomJV

One person's twitchy is another's responsive, thought we'd covered that.

I raced an Argo with a good L2/3 student crewing recently, and it went OK for an underpowered training boat. Whopped the 2000s, but then I'd have hoped to in a 2000, too. Once I stopped trying to sail it like a firefly, things went better!