Been looking at these Taigen Tigers for a while. Not much info in the ad. It is fully proportional and has some interesting features. I like that it is IR compatible with HL 1/24 tanks. It came a few days ago and I did not have time to look at it until last night. I was very disappointed with the shipping damage. Gun Muzzle broken off, Sound level push button on TX was missing and later found inside the TX. Despite this damage, it fired up OK. I spent about 3 hours total repairing the damage and it's all good now.
This Tank has muzzle flash that works pretty good. Excellent sound system with 5 volume levels. Controls are similar to 1/24 HL with the throttle and steering on the right stick, On the left stick things are a bit different. L\R turret traverse works as expected, left down stick runs the up\down of the main gun muck like early HL 1/24 tanks. Left up stick is main gun FIRE with muzzle flash. I thought this was strange at first but now I like it because in battle tanks, he who gets the first shot and can continue to get the quickest shot will probably be the winner. After using this left stick for a while it becomes intuitive that this is the best place for the FIRE control. (IMO)
I opened it up to get a look at the radio circuit board, it looks similar to the HL circuit board and even uses the same connectors. Looks like you could swap in a HL boards in minutes. I know the HL boards are ROBUST and I am hoping these Taigen boards are as well.
Machine gun is very nice and has a "muzzle flash" like the main gun.
Mobility performance is superior to the HL tanks in most every way.
Transmitter has auto shut off as does the tank. If either sit around for more than ~5 minutes, they shut down thereby stopping any current draw from the batteries. Also Tank and transmitter has low voltage alarm built in! So you don't have to worry about overrunning the 2s lipo.

I keep finding more little things that make this thing the BOSS of 1/24 tanks.
The LED scoring system is unique and uses the rear tail lights as a score display. This is a better system than the HL score display system as it looks stock. When not in battle mode, it just looks like tail lights.
The only mod I am going to do is change the lipo connector to JST so I can use other batteries to tune the speed range to my liking based on where I will be running it. It is fast but it also can go slow. Has a nice default speed range but I always tune my models to my liking and the easiest to do that is change the battery voltage. I am thinking this thing will be very scale looking with a lower voltage pack. Ideal for my indoor test and evaluation track.
I really like this Tank and think it is a premium level 1/24 IR Tank. It's pretty good right out of the box. No mods required!
It comes with a detail package which includes bit and pieces to attach to to tank for more realism. Looks like some nice decals as well.
I got this for $61.00 delivered. The 1/24 Hl tanks are about $20 more. Both are fun and durable but Looks like the Taigen is the winer

I am uploading a video now, will post asap

Here it is .. https://www.youtube.com/watch?v=hfXOak9Wpts