Warrior General Games

My plan is to get vision to 68 next. After that, should I take jumping to 48? Then catching? Or should I start with SAs?

When making recommendations, realize that I do not boost, so certain build advice is irrelevant in my case as I won't have seemingly limitless SPs.

Attributes
Physical Attributes
Strength: 33.05
Speed: 95.31 (+19)
Agility: 75.31 (+5)
Jumping: 35.31
Stamina: 31.31
Vision: 66.31 (+3)
Confidence: 26.05

Football Skills
Blocking: 9
Catching: 35.31
Tackling: 33.05
Throwing: 8
Carrying: 20.05
Kicking: 8
Punting: 8

Special Abilities
Shutdown Corner Abilities
Swat Ball: 2
Sticky Hands: 1
Superior Vision: 3
Smooth Operator: 1
Shutdown Coverage: 1

Speedster Abilities
First Step: 1
Change Direction: 2
Return Specialist: 2
Blitz: 0
Closing Speed: 0

Veteran Abilities
Long Reach: 10
Special Teamer: 6

If you don't plan to boost, then I think you should start rounding out your build, so you'll peak with a decent amount of SAs at Lv. 42 or so.

You level up 2.6 levels per season IIRC.

I would suggest that you cap vision at 68 while training JMP/STR and get JMP at least 40 (for Ball Hawk). That should take about 3 levels and 1 season (pre + regular + off) of training. (about 300 days old)

Then switch to STA/CON and train until you can cap JMP at the 1st cap. That should take about 1 season. (340 days old)

Keep training STA/CON and cap STR (and a bit more for Jackhammer). After STR to cap, start to work on your SAs. (until 400 Days old).

This is the End build I came up with (without EQs):

Lv. 41 CB

50.xx STR
77.xx SPD (85 SPD with EQ)
34.xx TKL
71.xx AGI (87 AGI with EQ)
48.xx JMP
42.xx STA
69.xx VIS (75 VIS with EQ)
39.xx CON

SAs (assuming that you have CE that has a +1 Tree in SDC abilities in the build you posted)
2-2-3-2-2 (3-3-8-3-3 with CE, assuming you have a SV piece)
1-2-2-0-0

VAs
15 in Ball Hawk
15 in Jackhammer
15 in Football Genius
8 in 3rd Down Stopper

Serviceable in a Lv. 42 Cap IMHO. Never worked on a non-boosting build, so some things could be off.

Actually, the only SA in the SDC tree I've actually used an SP on is Swat Ball. The three points in Superior Vision include one from Tree EQ and two from AEQ.

I would do pretty much what Iron Maiden said--would also try and find a SDC piece, because you're never going to be able to afford the SPs there.